SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005 D Operation From −40°C to 125°C D Reference Voltage Tolerance at 25°C D − 0.5% . . . B Grade − 1% . . . A Grade − 2% . . . Standard Grade Typical Temperature Drift (TL431B) − 6 mV (C Temp) − 14 mV (I Temp, Q Temp) TL431, TL431A, TL431B . . . D (SOIC) PACKAGE (TOP VIEW) CATHODE ANODE ANODE NC 1 8 2 7 3 6 4 5 REF ANODE ANODE NC D D D D Low Output Noise 0.2-Ω Typical Output Impedance Sink-Current Capability . . . 1 mA to 100 mA Adjustable Output Voltage . . . Vref to 36 V TL431, TL431A, TL431B . . . P (PDIP), PS (SOP), OR PW (TSSOP) PACKAGE (TOP VIEW) CATHODE NC NC NC NC − No internal connection 1 8 2 7 3 6 4 5 NC − No internal connection TL431, TL431A, TL431B . . . PK (SOT-89) PACKAGE (TOP VIEW) TL432, TL432A, TL432B . . . PK (SOT-89) PACKAGE (TOP VIEW) REF ANODE ANODE CATHODE ANODE ANODE REF CATHODE TL431, TL431A, TL431B . . . DBV (SOT-23-5) PACKAGE (TOP VIEW) NC 1 † 2 CATHODE 3 5 ANODE 4 REF NC − No internal connection † Pin 2 is attached to Substrate and must be connected to ANODE or left open. TL431, TL431A, TL431B . . . DBZ (SOT-23-3) PACKAGE (TOP VIEW) CATHODE 1 3 REF REF NC ANODE NC TL432, TL432A, TL432B . . . DBV (SOT-23-5) PACKAGE (TOP VIEW) NC 1 ANODE 2 NC 3 5 REF 4 CATHODE NC − No internal connection TL432, TL432A, TL432B . . . DBZ (SOT-23-3) PACKAGE (TOP VIEW) REF 1 CATHODE 2 ANODE 3 2 ANODE Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. PowerFLEX is a trademark of Texas Instruments. Copyright 2005, Texas Instruments Incorporated !"# $"%&! '#( '"! ! $#!! $# )# # #* "# '' +,( '"! $!#- '# #!#&, !&"'# #- && $##( POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 1 SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005 TL431, TL431A, TL431B . . . LP (TO-92/TO-226) PACKAGE (TOP VIEW) TL431A, TL431B . . . DCK (SC-70) PACKAGE (TOP VIEW) CATHODE CATHODE NC REF ANODE REF 1 6 2 5 3 4 ANODE NC NC NC − No internal connection TL431 . . . KTP (PowerFLEXE/TO-252) PACKAGE (TOP VIEW) ANODE CATHODE ANODE REF description/ordering information The TL431 and TL432 are three-terminal adjustable shunt regulators, with specified thermal stability over applicable automotive, commercial, and military temperature ranges. The output voltage can be set to any value between Vref (approximately 2.5 V) and 36 V, with two external resistors (see Figure 17). These devices have a typical output impedance of 0.2 Ω. Active output circuitry provides a very sharp turn-on characteristic, making these devices excellent replacements for Zener diodes in many applications, such as onboard regulation, adjustable power supplies, and switching power supplies. The TL432 has exactly the same functionality and electrical specifications as the TL431, but has different pinouts for the DBV, DBZ, and PK packages. Both the TL431 and TL432 devices are offered in three grades, with initial tolerances (at 25°C) of 0.5%, 1%, and 2%, for the B, A, and standard grade, respectively. In addition, low output drift vs temperature ensures good stability over the entire temperature range. The TL43xxC devices are characterized for operation from 0°C to 70°C, the TL43xxI devices are characterized for operation from −40°C to 85°C, and the TL43xxQ devices are characterized for operation from −40°C to 125°C. 2 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005 Vref TOLERANCE (25°C) = 2% TL431, TL432 ORDERING INFORMATION PDIP (P) SOIC (D) SOP (PS) SOT-23-5 (DBV) SOT-23-3 (DBZ) 0°C 0 C to 70 70°C C SOT-89 (PK) Tube of 50 TL431CP Tube of 75 TL431CD Reel of 2500 TL431CDR Reel of 2000 TL431CPSR Reel of 3000 TL431CDBVR Reel of 250 TL431CDBVT Reel of 3000 TL432CDBVR Reel of 250 TL432CDBVT Reel of 3000 TL431CDBZR Reel of 250 TL431CDBZT Reel of 3000 TL432CDBZR Reel of 250 TL432CDBZT Reel of 1000 TO-226/TO-92 (LP) TSSOP (PW) PDIP (P) SOIC (D) SOT-23-5 (DBV) −40 C to 85°C −40°C 85 C ORDERABLE PART NUMBER PACKAGE† TA SOT-23-3 (DBZ) SOT-89 (PK) TO-226/TO-92 (LP) TL431CP TL431C T431 T3C_ T4C_ T3C_ T4C_ TL431CPK 43 TL432CPK PREVIEW 2A Bulk of 1000, straight lead TL431CLP Ammo of 2000, formed lead TL431CLPM Reel of 2000, formed lead TL431CLPR Tube of 150 TL431CPW Reel of 2000 TL431CPWR Tube of 50 TL431IP Tube of 75 TL431ID Reel of 2500 TL431IDR Reel of 3000 TL431IDBVR Reel of 250 TL431IDBVT Reel of 3000 TL432IDBVR Reel of 250 TL432IDBVT Reel of 3000 TL431IDBZR Reel of 250 TL431IDBZT Reel of 3000 TL432IDBZR Reel of 250 TL432IDBZT Reel of 1000 TOP-SIDE MARKING‡ TL431C T431 TL431IP TL431I T3I_ T4I_ T3I_ T4I_ TL431IPK 3I TL432IPK 2B Bulk of 1000, straight lead TL431ILP Ammo of 2000, formed lead TL431ILPM Reel of 2000, formed lead TL431ILPR TL431I † Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. ‡ DBV/DBZ: The actual top-side marking has one additional character that designates the assembly/test site. POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 3 SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005 Vref TOLERANCE (25°C) = 2% TL431, TL432 ORDERING INFORMATION (CONTINUED) SOT-23-5 (DBV) −40°C to 125°C ORDERABLE PART NUMBER PACKAGE† TA SOT-23-3 (DBZ) SOT-89 (PK) SC-70 (DCK) Reel of 3000 TL431QDBVR Reel of 250 TL431QDBVT Reel of 3000 TL432QDBVR Reel of 250 TL432QDBVT Reel of 3000 TL431QDBZR Reel of 250 TL431QDBZT Reel of 3000 TL432QDBZR Reel of 250 TL432QDBZT Reel of 1000 TOP-SIDE MARKING‡ T3Q_ T4Q_ T3Q_ T4Q_ TL431QPK 3Q TL432QPK 2C Reel of 1000 TL431QDCKR Reel of 250 TL431QDCKT T6_ † Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. ‡ DBV/DBZ/DCK: The actual top-side marking has one additional character that designates the assembly/test site. 4 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005 Vref TOLERANCE (25°C) = 1% TL431A, TL432A ORDERING INFORMATION PDIP (P) SC-70 (DCK) SOIC (D) SOP (PS) SOT-23-5 (DBV) 0°C 70°C 0 C to 70 C ORDERABLE PART NUMBER PACKAGE† TA SOT-23-3 (DBZ) SOT-89 (PK) Tube of 50 TL431ACP Reel of 3000 TL431ACDCKR Reel of 250 TL431ACDCKT Tube of 75 TL431ACD Reel of 2500 TL431ACDR Reel of 2000 TL431ACPSR Reel of 3000 TL431ACDBVR Reel of 250 TL431ACDBVT Reel of 3000 TL432ACDBVR Reel of 250 TL432ACDBVT Reel of 3000 TL431ACDBZR Reel of 250 TL431ACDBZT Reel of 3000 TL432ACDBZR Reel of 250 TL432ACDBZT Reel of 1000 TO-226/TO-92 (LP) TSSOP (PW) TOP-SIDE MARKING‡ TL431ACP T4_ 431AC T431A TAC_ T4B_ TAC_ T4B_ TL431ACPK 4A TL432ACPK 2D Bulk of 1000, straight lead TL431ACLP Ammo of 2000, formed lead TL431ACLPM Reel of 2000, formed lead TL431ACLPR Reel of 2000, formed lead TL431ACLPRE3 Tube of 150 TL431ACPW Reel of 2000 TL431ACPWR TL431AC T431A † Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. ‡ DBV/DBZ/DCK: The actual top-side marking has one additional character that designates the assembly/test site. POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 5 SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005 Vref TOLERANCE (25°C) = 1% TL431A, TL432A ORDERING INFORMATION (CONTINUED) PDIP (P) SC-70 (DCK) SOIC (D) SOT-23-5 (DBV) −40 C to 85°C −40°C 85 C SOT-23-3 (DBZ) SOT-89 (PK) TO-226/TO-92 (LP) SOT-23-5 (DBV) −40 C to 125 −40°C 125°C C ORDERABLE PART NUMBER PACKAGE† TA SOT-23-3 (DBZ) SOT-89 (PK) SC-70 (PK) Tube of 50 TL431AIP Reel of 3000 TL431AIDCKR Reel of 250 TL431AIDCKT Tube of 75 TL431AID Reel of 2500 TL431AIDR Reel of 3000 TL431AIDBVR Reel of 250 TL431AIDBVT Reel of 3000 TL432AIDBVR Reel of 250 TL432AIDBVT Reel of 3000 TL431AIDBZR Reel of 250 TL431AIDBZT Reel of 3000 TL432AIDBZR Reel of 250 TL432AIDBZT Reel of 1000 TOP-SIDE MARKING‡ TL431AIP T5_ 431AI TAI_ T4A_ TAI_ T4A_ TL431AIPK 4B TL432AIPK 2E Bulk of 1000, straight lead TL431AILP Ammo of 2000, formed lead TL431AILPM Reel of 2000, formed lead TL431AILPR Reel of 3000 TL431AQDBVR Reel of 250 TL431AQDBVT Reel of 3000 TL432AQDBVR Reel of 250 TL432AQDBVT Reel of 3000 TL431AQDBZR Reel of 250 TL431AQDBZT Reel of 3000 TL432AQDBZR Reel of 250 TL432AQDBZT TL431AI TAQ_ T4D_ TAQ_ T4D_ TL431AQPK 4D TL432AQPK 2F Reel of 1000 Reel of 1000 TL431AQDCKR Reel of 250 TL431AQDCKT T7_ † Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. ‡ DBV/DBZ/DCK: The actual top-side marking has one additional character that designates the assembly/test site. 6 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005 Vref TOLERANCE (25°C) = 0.5% TL431B, TL432B ORDERING INFORMATION PDIP (P) SC-70 (DCK) SOIC (D) SOP (PS) SOT-23-5 (DBV) 0°C 0 C to 70 70°C C ORDERABLE PART NUMBER PACKAGE† TA SOT-23-3 (DBZ) SOT-89 (PK) Tube of 50 TL431BCP Reel of 3000 TL431BCDCKR Reel of 250 TL431BCDCKT Tube of 75 TL431BCD Reel of 2500 TL431BCDR Reel of 2000 TL431BCPSR Reel of 3000 TL431BCDBVR Reel of 250 TL431BCDBVT Reel of 3000 TL432BCDBVR Reel of 250 TL432BCDBVT Reel of 3000 TL431BCDBZR Reel of 250 TL431BCDBZT Reel of 3000 TL432BCDBZR Reel of 250 TL432BCDBZT Reel of 1000 TO-226/TO-92 (LP) TSSOP (PW) TOP-SIDE MARKING‡ TL431BCP T2_ T431B TL431B T3G_ TBC_ T3G_ TBC_ TL431BCPK 4C TL432BCPK 2G Bulk of 1000, straight lead TL431BCLP Ammo of 2000, formed lead TL431BCLPM Reel of 2000, formed lead TL431BCLPR Tube of 150 TL431BCPW Reel of 2000 TL431BCPWR TL431B T431B † Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. ‡ DBV/DBZ/DCK: The actual top-side marking has one additional character that designates the assembly/test site. POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 7 SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005 Vref TOLERANCE (25°C) = 0.5% TL431B, TL432B ORDERING INFORMATION (CONTINUED) ORDERABLE PART NUMBER PACKAGE† TA PDIP (P) SC-70 (DCK) SOIC (D) SOT-23-5 (DBV) −40 C to 85 −40°C 85°C C SOT-23-3 (DBZ) SOT-89 (PK) TO-226/TO-92 (LP) Tube of 50 TL431BIP Reel of 3000 TL431BIDCKR Reel of 250 TL431BIDCKT Tube of 75 TL431BID Reel of 2500 TL431BIDR Reel of 3000 TL431BIDBVR Reel of 250 TL431BIDBVT Reel of 3000 TL432BIDBVR Reel of 250 TL432BIDBVT Reel of 3000 TL431BIDBZR Reel of 250 TL431BIDBZT Reel of 3000 TL432BIDBZR Reel of 250 TL432IBDBZT Reel of 1000 TOP-SIDE MARKING‡ TL431BIP T3_ Z431B T3F_ T4F_ T3F_ T4F_ TL431BIPK 4I TL432BIPK 2H Bulk of 1000, straight lead TL431BILP Ammo of 2000, formed lead TL431BILPM Reel of 2000, fomed lead TL431BILPR Z431B † Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. ‡ DBV/DBZ/DCK: The actual top-side marking has one additional character that designates the assembly/test site. 8 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005 Vref TOLERANCE (25°C) = 0.5% TL431B, TL432B ORDERING INFORMATION (CONTINUED) ORDERABLE PART NUMBER PACKAGE† TA SOIC (D) SOT-23-5 (DBV) SOT-23-3 (DBZ) −40°C −40 C to 125 125°C C SOT-89 (PK) Tube of 75 TL431BQD Reel of 2500 TL431BQDR Reel of 3000 TL431BQDBVR Reel of 250 TL431BQDBVT Reel of 3000 TL432BQDBVR Reel of 250 TL432BQDBVT Reel of 3000 TL431BQDBZR Reel of 250 TL431BQDBZT Reel of 3000 TL432BQDBZR Reel of 250 TL432BQDBZT Reel of 1000 TO-226/TO-92 (LP) SC-70 (DCK) TOP-SIDE MARKING‡ T431BQ T3H_ T4H_ T3H_ T4H_ TL431BQPK 3H TL432BQPK 2J Bulk of 1000, straight lead TL431BQLP Ammo of 2000, formed lead TL431BQLPM Reel of 2000, formed lead TL431BQLPR Reel of 1000 TL431BQDCKR Reel of 250 TL431BQDCKT PREVIEW T431BQ PREVIEW T8_ † Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. ‡ DBV/DBZ/DCK: The actual top-side marking has one additional character that designates the assembly/test site. POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 9 SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005 symbol REF ANODE CATHODE functional block diagram CATHODE + REF _ Vref ANODE equivalent schematic† CATHODE 800 Ω 800 Ω 20 pF REF 150 Ω 3.28 kΩ 2.4 kΩ 7.2 kΩ 4 kΩ 20 pF 1 kΩ 800 Ω ANODE † All component values are nominal. 10 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 10 kΩ SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005 absolute maximum ratings over operating free-air temperature range (unless otherwise noted)‡ Cathode voltage, VKA (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 V Continuous cathode current range, IKA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −100 mA to 150 mA Reference input current range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −50 µA to 10 mA Operating virtual junction temperature, TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150°C Storage temperature range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −65°C to 150°C ‡ Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. NOTE 1: Voltage values are with respect to the ANODE terminal, unless otherwise noted. package thermal data (see Note 2) PDIP (P) High K, JESD 51-7 θJC 57°C/W θJA 85°C/W SC-70 (DCK) High K, JESD 51-7 259°C/W 87°C/W SOIC (D) High K, JESD 51-7 39°C/W 97°C/W SOP (PS) High K, JESD 51-7 46°C/W 95°C/W SOT-89 (PK) High K, JESD 51-7 9°C/W 52°C/W SOT-23-5 (DBV) High K, JESD 51-7 131°C/W 206°C/W SOT-23-3 (DBZ) High K, JESD 51-7 76°C/W 206°C/W TO-92 (LP) High K, JESD 51-7 55°C/W 140°C/W TSSOP (PW) High K, JESD 51-7 65°C/W 149°C/W PACKAGE BOARD NOTE 2: Maximum power dissipation is a function of TJ(max), θJA, and TA. The maximum allowable power dissipation at any allowable ambient temperature is PD = (TJ(max) − TA)/θJA. Operating at the absolute maximum TJ of 150°C can affect reliability. recommended operating conditions VKA IKA Cathode voltage TA Operating free-air temperature range Cathode current TL43xxC POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 MIN MAX Vref 1 36 V 100 mA 0 70 TL43xxI −40 85 TL43xxQ −40 125 UNIT °C C 11 SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005 electrical characteristics over recommended operating conditions, TA = 25°C (unless otherwise noted) TEST CIRCUIT PARAMETER TL431C TL432C TEST CONDITIONS IKA = 10 mA SOT23-3 and TL432 devices UNIT MIN TYP MAX 2440 2495 2550 6 16 4 25 −1.4 −2.7 −1 −2 mV V Vref Reference voltage 2 VKA = Vref, VI(dev) Deviation of reference voltage over full temperature range (see Figure 1) 2 VKA = Vref, IKA = 10 mA, TA = 0°C to 70°C DV ref DV KA Ratio of change in reference voltage to the change in cathode voltage 3 IKA = 10 mA Iref Reference current 3 IKA = 10 mA, R1 = 10 kΩ, R2 = ∞ 2 4 µA II(dev) Deviation of reference current over full temperature range (see Figure 1) 3 IKA = 10 mA, R1 = 10 kΩ, R2 = ∞, TA = 0°C to 70°C 0.4 1.2 µA Imin Minimum cathode current for regulation 2 VKA = Vref 0.4 1 mA Ioff Off-state cathode current 4 0.1 1 µA |zKA| Dynamic impedance (see Figure 1) 1 VKA = 36 V, Vref = 0 IKA = 1 mA to 100 mA, VKA = Vref, f ≤ 1 kHz 0.2 0.5 Ω All other devices ∆VKA = 10 V − Vref ∆VKA = 36 V − 10 V mV mV The deviation parameters Vref(dev) and Iref(dev) are defined as the differences between the maximum and minimum values obtained over the recommended temperature range. The average full-range temperature coefficient of the reference voltage, αVref, is defined as: Ťa Ť ǒppmǓ + V ref ǒ V( I dev) V at 25°C ref Maximum Vref Ǔ 10 6 VI(dev) Minimum Vref DT A °C ∆TA where: ∆TA is the recommended operating free-air temperature range of the device. a Vref can be positive or negative, depending on whether minimum Vref or maximum Vref, respectively, occurs at the lower temperature. Example: maximum Vref = 2496 mV at 30°C, minimum Vref = 2492 mV at 0°C, Vref = 2495 mV at 25°C, ∆TA = 70°C for TL431C Ťa Ť + ǒ V ref 4 mV 2495 mV Ǔ 10 6 70°C [ 23 ppm °C Because minimum Vref occurs at the lower temperature, the coefficient is positive. Calculating Dynamic Impedance The dynamic impedance is defined as: |z KA| + DV KA DI KA When the device is operating with two external resistors (see Figure 3), the total dynamic impedance of the circuit is given by: |zȀ| + DV [ |z KA| 1 ) R1 DI R2 ǒ Ǔ Figure 1. Calculating Deviation Parameters and Dynamic Impedance 12 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005 electrical characteristics over recommended operating conditions, TA = 25°C (unless otherwise noted) PARAMETER Vref Reference voltage TEST CIRCUIT TL431I TL432I TEST CONDITIONS IKA = 10 mA SOT23-3 and TL432 devices UNIT MIN TYP MAX 2440 2495 2550 14 34 5 50 −1.4 −2.7 −1 −2 mV V 2 VKA = Vref, Deviation of reference voltage VI(dev) over full temperature range (see Figure 1) 2 VKA = Vref, IKA = 10 mA, TA = −40°C to 85°C All other devices DV ref DV KA Ratio of change in reference voltage to the change in cathode voltage 3 IKA = 10 mA Iref Reference current 3 IKA = 10 mA, R1 = 10 kΩ, R2 = ∞ 2 4 µA II(dev) Deviation of reference current over full temperature range (see Figure 1) 3 IKA = 10 mA, R1 = 10 kΩ, R2 = ∞, TA = −40°C to 85°C 0.8 2.5 µA Imin Minimum cathode current for regulation 2 VKA = Vref 0.4 1 mA Ioff Off-state cathode current 4 0.1 1 µA |zKA| Dynamic impedance (see Figure 1) 2 VKA = 36 V, Vref = 0 IKA = 1 mA to 100 mA, VKA = Vref, f ≤ 1 kHz 0.2 0.5 Ω ∆VKA = 10 V − Vref ∆VKA = 36 V − 10 V mV mV electrical characteristics over recommended operating conditions, TA = 25°C (unless otherwise noted) PARAMETER TEST CIRCUIT TL431Q TL432Q TEST CONDITIONS TYP MAX 2440 2495 2550 mV 14 34 mV −1.4 −2.7 −1 −2 mV V Vref Reference voltage 2 VKA = Vref, VI(dev) Deviation of reference voltage over full temperature range (see Figure 1) 2 VKA = Vref, IKA = 10 mA, TA = −40°C to 125°C DV ref DV KA Ratio of change in reference voltage to the change in cathode voltage 3 IKA = 10 mA Iref Reference current 3 IKA = 10 mA, R1 = 10 kΩ, R2 = ∞ 2 4 µA II(dev) Deviation of reference current over full temperature range (see Figure 1) 3 IKA = 10 mA, R1 = 10 kΩ, R2 = ∞, TA = −40°C to 125°C 0.8 2.5 µA Imin Minimum cathode current for regulation 2 VKA = Vref 0.4 1 mA Ioff Off-state cathode current 4 0.1 1 µA |zKA| Dynamic impedance (see Figure 1) 2 VKA = 36 V, Vref = 0 IKA = 1 mA to 100 mA, VKA = Vref, f ≤ 1 kHz 0.2 0.5 Ω POST OFFICE BOX 655303 IKA = 10 mA UNIT MIN ∆VKA = 10 V − Vref ∆VKA = 36 V − 10 V • DALLAS, TEXAS 75265 13 SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005 electrical characteristics over recommended operating conditions, TA = 25°C (unless otherwise noted) TEST CIRCUIT PARAMETER TL431AC TL432AC TEST CONDITIONS IKA = 10 mA SOT23-3, SC-70, and TL432 devices UNIT MIN TYP MAX 2470 2495 2520 6 16 4 25 −1.4 −2.7 −1 −2 mV V Vref Reference voltage 2 VKA = Vref, VI(dev) Deviation of reference voltage over full temperature range (see Figure 1) 2 VKA = Vref, IKA = 10 mA, TA = 0°C to 70°C DV ref DV KA Ratio of change in reference voltage to the change in cathode voltage 3 IKA = 10 mA Iref Reference current 3 IKA = 10 mA, R1 = 10 kΩ, R2 = ∞ 2 4 µA II(dev) Deviation of reference current over full temperature range (see Figure 1) 3 IKA = 10 mA, R1 = 10 kΩ, R2 = ∞, TA = 0°C to 70°C 0.8 1.2 µA Imin Minimum cathode current for regulation 2 VKA = Vref 0.4 0.6 mA Ioff Off-state cathode current 4 0.1 0.5 µA |zKA| Dynamic impedance (see Figure 1) 1 VKA = 36 V, Vref = 0 IKA = 1 mA to 100 mA, VKA = Vref, f ≤ 1 kHz 0.2 0.5 Ω All other devices ∆VKA = 10 V − Vref ∆VKA = 36 V − 10 V mV mV electrical characteristics over recommended operating conditions, TA = 25°C (unless otherwise noted) TEST CIRCUIT PARAMETER TL431AI TL432AI TEST CONDITIONS TYP MAX 2470 2495 2520 14 34 5 50 −1.4 −2.7 −1 −2 mV V Vref Reference voltage 2 VKA = Vref, VI(dev) Deviation of reference voltage over full temperature range (see Figure 1) 2 VKA = Vref, IKA = 10 mA, TA = −40°C to 85°C All other packages DV ref DV KA Ratio of change in reference voltage to the change in cathode voltage 3 IKA = 10 mA Iref Reference current 3 IKA = 10 mA, R1 = 10 kΩ, R2 = ∞ 2 4 µA II(dev) Deviation of reference current over full temperature range (see Figure 1) 3 IKA = 10 mA, R1 = 10 kΩ, R2 = ∞, TA = −40°C to 85°C 0.8 2.5 µA Imin Minimum cathode current for regulation 2 VKA = Vref 0.4 0.7 mA Ioff Off-state cathode current 4 0.1 0.5 µA |zKA| Dynamic impedance (see Figure 1) 2 VKA = 36 V, Vref = 0 IKA = 1 mA to 100 mA, VKA = Vref, f ≤ 1 kHz 0.2 0.5 Ω 14 POST OFFICE BOX 655303 IKA = 10 mA SOT23-3, SC-70, and TL432 devices UNIT MIN ∆VKA = 10 V − Vref ∆VKA = 36 V − 10 V • DALLAS, TEXAS 75265 mV mV SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005 electrical characteristics over recommended operating conditions, TA = 25°C (unless otherwise noted) PARAMETER TEST CIRCUIT TL431AQ TL432AQ TEST CONDITIONS IKA = 10 mA UNIT MIN TYP MAX 2470 2495 2520 mV 14 34 mV −1.4 −2.7 −1 −2 mV V Vref Reference voltage 2 VKA = Vref, VI(dev) Deviation of reference voltage over full temperature range (see Figure 1) 2 VKA = Vref, IKA = 10 mA, TA = −40°C to 125°C DV ref DV KA Ratio of change in reference voltage to the change in cathode voltage 3 IKA = 10 mA Iref Reference current 3 IKA = 10 mA, R1 = 10 kΩ, R2 = ∞ 2 4 µA II(dev) Deviation of reference current over full temperature range (see Figure 1) 3 IKA = 10 mA, R1 = 10 kΩ, R2 = ∞, TA = −40°C to 125°C 0.8 2.5 µA Imin Minimum cathode current for regulation 2 VKA = Vref 0.4 0.7 mA Ioff Off-state cathode current 4 0.1 0.5 µA |zKA| Dynamic impedance (see Figure 1) 2 VKA = 36 V, Vref = 0 IKA = 1 mA to 100 mA, VKA = Vref, f ≤ 1 kHz 0.2 0.5 Ω ∆VKA = 10 V − Vref ∆VKA = 36 V − 10 V electrical characteristics over recommended operating conditions, TA = 25°C (unless otherwise noted) PARAMETER TEST CIRCUIT TL431BC TL432BC TEST CONDITIONS TYP MAX 2483 2495 2507 mV 6 16 mV −1.4 −2.7 −1 −2 mV V Vref Reference voltage 2 VKA = Vref, VI(dev) Deviation of reference voltage over full temperature range (see Figure 1) 2 VKA = Vref, IKA = 10 mA, TA = 0°C to 70°C DV ref DV KA Ratio of change in reference voltage to the change in cathode voltage 3 IKA = 10 mA Iref Reference current 3 IKA = 10 mA, R1 = 10 kΩ, R2 = ∞ 2 4 µA II(dev) Deviation of reference current over full temperature range (see Figure 1) 3 IKA = 10 mA, R1 = 10 kΩ, R2 = ∞, TA = 0°C to 70°C 0.8 1.2 µA Imin Minimum cathode current for regulation 2 VKA = Vref 0.4 0.6 mA Ioff Off-state cathode current 4 0.1 0.5 µA |zKA| Dynamic impedance (see Figure 1) 1 VKA = 36 V, Vref = 0 IKA = 1 mA to 100 mA, VKA = Vref, f ≤ 1 kHz 0.2 0.5 Ω POST OFFICE BOX 655303 IKA = 10 mA UNIT MIN ∆VKA = 10 V − Vref ∆VKA = 36 V − 10 V • DALLAS, TEXAS 75265 15 SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005 electrical characteristics over recommended operating conditions, TA = 25°C (unless otherwise noted) TEST CIRCUIT PARAMETER TL431BI TL432BI TEST CONDITIONS IKA = 10 mA UNIT MIN TYP MAX 2483 2495 2507 mV 14 34 mV −1.4 −2.7 −1 −2 mV V Vref Reference voltage 2 VKA = Vref, VI(dev) Deviation of reference voltage over full temperature range (see Figure 1) 2 VKA = Vref, IKA = 10 mA, TA = −40°C to 85°C DV ref DV KA Ratio of change in reference voltage to the change in cathode voltage 3 IKA = 10 mA Iref Reference current 3 IKA = 10 mA, R1 = 10 kΩ, R2 = ∞ 2 4 µA II(dev) Deviation of reference current over full temperature range (see Figure 1) 3 IKA = 10 mA, R1 = 10 kΩ, R2 = ∞, TA = −40°C to 85°C 0.8 2.5 µA Imin Minimum cathode current for regulation 2 VKA = Vref 0.4 0.7 mA Ioff Off-state cathode current 4 0.1 0.5 µA |zKA| Dynamic impedance (see Figure 1) 2 VKA = 36 V, Vref = 0 IKA = 1 mA to 100 mA, VKA = Vref, f ≤ 1 kHz 0.2 0.5 Ω ∆VKA = 10 V − Vref ∆VKA = 36 V − 10 V electrical characteristics over recommended operating conditions, TA = 25°C (unless otherwise noted) TEST CIRCUIT PARAMETER TL431BQ TL432BQ TEST CONDITIONS TYP MAX 2483 2495 2507 mV 14 34 mV −1.4 −2.7 −1 −2 mV V Vref Reference voltage 2 VKA = Vref, VI(dev) Deviation of reference voltage over full temperature range (see Figure 1) 2 VKA = Vref, IKA = 10 mA, TA = −40°C to 125°C DV ref DV KA Ratio of change in reference voltage to the change in cathode voltage 3 IKA = 10 mA Iref Reference current 3 IKA = 10 mA, R1 = 10 kΩ, R2 = ∞ 2 4 µA II(dev) Deviation of reference current over full temperature range (see Figure 1) 3 IKA = 10 mA, R1 = 10 kΩ, R2 = ∞, TA = −40°C to 125°C 0.8 2.5 µA Imin Minimum cathode current for regulation 2 VKA = Vref 0.4 0.7 mA Ioff Off-state cathode current 4 0.1 0.5 µA |zKA| Dynamic impedance (see Figure 1) 1 VKA = 36 V, Vref = 0 IKA = 1 mA to 100 mA, VKA = Vref, f ≤ 1 kHz 0.2 0.5 Ω 16 POST OFFICE BOX 655303 IKA = 10 mA UNIT MIN ∆VKA = 10 V − Vref ∆VKA = 36 V − 10 V • DALLAS, TEXAS 75265 SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005 PARAMETER MEASUREMENT INFORMATION Input VKA IKA Vref Figure 2. Test Circuit for VKA = Vref VKA Input IKA R1 Iref R2 Vref ǒ Ǔ V KA + V ref 1 ) R1 ) I ref R2 R1 Figure 3. Test Circuit for VKA > Vref Input VKA Ioff Figure 4. Test Circuit for Ioff POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 17 SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005 TYPICAL CHARACTERISTICS Table 1. Graphs FIGURE Reference voltage vs Free-air temperature 5 Reference current vs Free-air temperature 6 Cathode current vs Cathode voltage 7, 8 OFF-state cathode current vs Free-air temperature 9 Ratio of delta reference voltage to delta cathode voltage vs Free-air temperature 10 Equivalent input noise voltage vs Frequency 11 Equivalent input noise voltage over a 10-s period 12 Small-signal voltage amplification vs Frequency 13 Reference impedance vs Frequency 14 Pulse response 15 Stability boundary conditions 16 Table 2. Application Circuits FIGURE 18 Shunt regulator 17 Single-supply comparator with temperature-compensated threshold 18 Precision high-current series regulator 19 Output control of a three-terminal fixed regulator 20 High-current shunt regulator 21 Crowbar circuit 22 Precision 5-V 1.5-A regulator 23 Efficient 5-V precision regulator 24 PWM converter with reference 25 Voltage monitor 26 Delay timer 27 Precision current limiter 28 Precision constant-current sink 29 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005 TYPICAL CHARACTERISTICS† REFERENCE CURRENT vs FREE-AIR TEMPERATURE REFERENCE VOLTAGE vs FREE-AIR TEMPERATURE 2600 R1 = 10 kΩ R2 = ∞ IKA = 10 mA Vref = 2550 mV‡ 2560 I ref − Reference Current − µ A V ref − Reference Voltage − mV 2580 5 VKA = Vref IKA = 10 mA 2540 2520 Vref = 2495 mV‡ 2500 2480 2460 Vref = 2440 mV‡ 2440 4 3 2 1 2420 2400 −75 −50 −25 0 25 50 100 75 0 −75 125 −50 −25 Figure 5 50 75 100 125 Figure 6 CATHODE CURRENT vs CATHODE VOLTAGE CATHODE CURRENT vs CATHODE VOLTAGE 150 800 VKA = Vref TA = 25°C VKA = Vref TA = 25°C 100 600 I KA − Cathode Current − µ A I KA − Cathode Current − mA 25 TA − Free-Air Temperature − °C TA − Free-Air Temperature − °C ‡ Data is for devices having the indicated value of Vref at IKA = 10 mA, TA = 25°C. 125 0 75 50 25 0 −25 −50 Imin 400 200 0 −75 −100 −2 −1 0 2 1 3 −200 −1 VKA − Cathode Voltage − V 0 1 2 3 VKA − Cathode Voltage − V Figure 7 Figure 8 † Data at high and low temperatures is applicable only within the recommended operating free-air temperature ranges of the various devices. POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 19 SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005 TYPICAL CHARACTERISTICS† RATIO OF DELTA REFERENCE VOLTAGE TO DELTA CATHODE VOLTAGE vs FREE-AIR TEMPERATURE OFF-STATE CATHODE CURRENT vs FREE-AIR TEMPERATURE − 0.85 2.5 VKA = 3 V to 36 V − 0.95 2 ∆V ref / ∆V KA − mV/V I off − Off-State Cathode Current − µ A VKA = 36 V Vref = 0 1.5 1 0.5 0 −75 −1.05 −1.15 −1.25 −1.35 −50 −25 0 25 50 75 100 −1.45 −75 125 −50 TA − Free-Air Temperature − °C −25 0 25 50 75 100 125 TA − Free-Air Temperature − °C Figure 10 Figure 9 EQUIVALENT INPUT NOISE VOLTAGE vs FREQUENCY Vn − Equivalent Input Noise Voltage − nV/ Hz 260 IO = 10 mA TA = 25°C 240 220 200 180 160 140 120 100 10 100 1k 10 k 100 k f − Frequency − Hz Figure 11 † Data at high and low temperatures is applicable only within the recommended operating free-air temperature ranges of the various devices. 20 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005 TYPICAL CHARACTERISTICS EQUIVALENT INPUT NOISE VOLTAGE OVER A 10-S PERIOD V n − Equivalent Input Noise Voltage − µV 6 5 4 3 2 1 0 −1 −2 −3 f = 0.1 to 10 Hz IKA = 10 mA TA = 25°C −4 −5 −6 0 1 2 3 4 5 6 7 8 9 10 t − Time − s 19.1 V 1 kΩ 500 µF 910 Ω 2000 µF VCC TL431 (DUT) 820 Ω + VCC 1 µF TLE2027 AV = 10 V/mV + − 16 Ω 160 kΩ 16 kΩ 16 kΩ 1 µF TLE2027 − 22 µF To Oscilloscope 33 kΩ AV = 2 V/V 0.1 µF 33 kΩ VEE VEE Figure 12. Test Circuit for Equivalent Input Noise Voltage POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 21 SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005 TYPICAL CHARACTERISTICS SMALL-SIGNAL VOLTAGE AMPLIFICATION vs FREQUENCY IKA = 10 mA TA = 25°C A V − Small-Signal Voltage Amplification − dB 60 IKA = 10 mA TA = 25°C 50 Output 15 kΩ IKA 232 Ω 40 9 µF + 30 − 8.25 kΩ 20 GND TEST CIRCUIT FOR VOLTAGE AMPLIFICATION 10 0 1k 10 k 100 k 1M 10 M f − Frequency − Hz Figure 13 REFERENCE IMPEDANCE vs FREQUENCY |z KA| − Reference Impedance − Ω 100 IKA = 10 mA TA = 25°C 1 kΩ 10 IKA 50 Ω − + GND 1 TEST CIRCUIT FOR REFERENCE IMPEDANCE 0.1 1k 10 k 100 k 1M 10 M f − Frequency − Hz Figure 14 22 Output POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005 TYPICAL CHARACTERISTICS PULSE RESPONSE 6 TA = 25°C Input Input and Output Voltage − V 5 220 Ω Output 4 Pulse Generator f = 100 kHz 3 Output GND 2 TEST CIRCUIT FOR PULSE RESPONSE 1 0 −1 50 Ω 0 1 2 3 4 5 6 7 t − Time − µs Figure 15 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 23 SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005 TYPICAL CHARACTERISTICS STABILITY BOUNDARY CONDITIONS† FOR ALL TL431 AND TL431A DEVICES (EXCEPT FOR SOT23-3, SC-70, AND Q-TEMP DEVICES) 100 90 I KA − Cathode Current − mA 80 A VKA = Vref B VKA = 5 V C VKA = 10 V D VKA = 15 Vf 150 Ω IKA + TA = 25°C VBATT CL − B 70 Stable 60 C Stable TEST CIRCUIT FOR CURVE A 50 A 40 IKA 150 Ω R1 = 10 kΩ 30 D 20 CL + 10 R2 0 0.001 VBATT − 0.01 0.1 10 1 CL − Load Capacitance − µF TEST CIRCUIT FOR CURVES B, C, AND D STABILITY BOUNDARY CONDITIONS† FOR ALL TL431B, TL432, SOT-23, SC-70, AND Q-TEMP DEVICES 100 90 I KA − Cathode Current − mA 80 150 Ω A VKA = Vref B VKA = 5 V C VKA = 10 V D VKA = 15 Vf IKA + B 70 VBATT CL − TA = 25°C 60 C Stable Stable 50 A TEST CIRCUIT FOR CURVE A 40 A 30 D IKA 20 150 Ω R1 = 10 kΩ B 10 0 0.001 CL + 0.01 0.1 1 10 R2 CL − Load Capacitance − µF − † The areas under the curves represent conditions that may cause the device to oscillate. For curves B, C, and D, R2 and V+ were adjusted to establish the initial VKA and IKA conditions with CL = 0. VBATT and CL then were adjusted to determine the ranges of stability. TEST CIRCUIT FOR CURVES B, C, AND D Figure 16 24 POST OFFICE BOX 655303 VBATT • DALLAS, TEXAS 75265 SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005 APPLICATION INFORMATION R (see Note A) VI(BATT) VO R1 0.1% Vref TL431 V O ǒ Ǔ + 1 ) R1 V ref R2 R2 0.1% RETURN NOTE A: R should provide cathode current ≥1 mA to the TL431 at minimum VI(BATT). Figure 17. Shunt Regulator VI(BATT) VO TL431 Von ≈2 V Voff ≈VI(BATT) Input VIT ≈ 2.5 V GND Figure 18. Single-Supply Comparator With Temperature-Compensated Threshold VI(BATT) R (see Note A) 2N222 2N222 30 Ω V 0.01 µF 4.7 kΩ TL431 O ǒ Ǔ + 1 ) R1 V ref R2 VO R2 0.1% R1 0.1% NOTE A: R should provide cathode current ≥1 mA to the TL431 at minimum VI(BATT). Figure 19. Precision High-Current Series Regulator POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 25 SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005 APPLICATION INFORMATION VI(BATT) IN OUT uA7805 Common VO R1 TL431 V O ǒ Ǔ + 1 ) R1 V ref R2 Minimum V O + V ref ) 5 V R2 Figure 20. Output Control of a Three-Terminal Fixed Regulator VI(BATT) VO R1 V O ǒ Ǔ + 1 ) R1 V ref R2 TL431 R2 Figure 21. High-Current Shunt Regulator VI(BATT) VO R1 TL431 R2 C (see Note A) NOTE A: Refer to the stability boundary conditions in Figure 16 to determine allowable values for C. Figure 22. Crowbar Circuit 26 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005 APPLICATION INFORMATION IN VI(BATT) LM317 8.2 kΩ OUT Adjust VO ≈5 V, 1.5 A 243 Ω 0.1% TL431 243 Ω 0.1% Figure 23. Precision 5-V 1.5-A Regulator VO ≈5 V VI(BATT) Rb (see Note A) 27.4 kΩ 0.1% TL431 27.4 kΩ 0.1% NOTE A: Rb should provide cathode current ≥1 mA to the TL431. Figure 24. Efficient 5-V Precision Regulator 12 V VCC 6.8 kΩ 5V 10 kΩ 10 kΩ 0.1% TL431 10 kΩ 0.1% − + X Not Used TL598 Feedback Figure 25. PWM Converter With Reference POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 27 SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005 APPLICATION INFORMATION R3 (see Note A) VI(BATT) R4 (see Note A) R1B R1A ǒ ǒ TL431 R2A Ǔ Ǔ Low Limit + 1 ) R1B V ref R2B High Limit + 1 ) R1A V ref R2A LED on When Low Limit < VI(BATT) < High Limit R2B NOTE A: R3 and R4 are selected to provide the desired LED intensity and cathode current ≥1 mA to the TL431 at the available VI(BATT). Figure 26. Voltage Monitor 650 Ω 12 V 2 kΩ R TL431 Off Delay + R C In ǒ Ǔ 12 V 12 V * V ref C On Figure 27. Delay Timer RCL 0.1% VI(BATT) IO I out + R1 TL431 R1 + Figure 28. Precision Current Limiter 28 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 V ref ) I KA R CL V I(BATT) I O h FE ) I KA SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005 APPLICATION INFORMATION VI(BATT) IO I TL431 O + V ref RS RS 0.1% Figure 29. Precision Constant-Current Sink POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 29 PACKAGE OPTION ADDENDUM www.ti.com 24-Mar-2008 PACKAGING INFORMATION Orderable Device Status (1) Package Type Package Drawing Pins Package Eco Plan (2) Qty TL431ACD ACTIVE SOIC D 8 TL431ACDBVR ACTIVE SOT-23 DBV TL431ACDBVRE4 ACTIVE SOT-23 TL431ACDBVRG4 ACTIVE TL431ACDBVT 75 Lead/Ball Finish MSL Peak Temp (3) Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431ACDBVTE4 ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431ACDBVTG4 ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431ACDBZR ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431ACDBZRG4 ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431ACDBZT ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431ACDBZTG4 ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431ACDCKR ACTIVE SC70 DCK 6 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431ACDCKRE4 ACTIVE SC70 DCK 6 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431ACDCKRG4 ACTIVE SC70 DCK 6 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431ACDCKT ACTIVE SC70 DCK 6 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431ACDCKTE4 ACTIVE SC70 DCK 6 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431ACDCKTG4 ACTIVE SC70 DCK 6 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431ACDG4 ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431ACDR ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431ACDRG4 ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431ACLP ACTIVE TO-92 LP 3 1000 Pb-Free (RoHS) CU SN N / A for Pkg Type TL431ACLPE3 ACTIVE TO-92 LP 3 1000 Pb-Free (RoHS) CU SN N / A for Pkg Type TL431ACLPM ACTIVE TO-92 LP 3 2000 Pb-Free (RoHS) CU SN N / A for Pkg Type TL431ACLPR ACTIVE TO-92 LP 3 2000 Pb-Free (RoHS) CU SN N / A for Pkg Type TL431ACP ACTIVE PDIP P 8 50 Pb-Free (RoHS) CU NIPDAU N / A for Pkg Type Addendum-Page 1 PACKAGE OPTION ADDENDUM www.ti.com 24-Mar-2008 Orderable Device Status (1) Package Type Package Drawing Pins Package Eco Plan (2) Qty TL431ACPE4 ACTIVE PDIP P 8 TL431ACPK ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR TL431ACPKG3 ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR TL431ACPSR ACTIVE SO PS 8 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431ACPSRE4 ACTIVE SO PS 8 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431ACPSRG4 ACTIVE SO PS 8 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431ACPW ACTIVE TSSOP PW 8 150 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431ACPWE4 ACTIVE TSSOP PW 8 150 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431ACPWG4 ACTIVE TSSOP PW 8 150 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431ACPWR ACTIVE TSSOP PW 8 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431ACPWRE4 ACTIVE TSSOP PW 8 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431ACPWRG4 ACTIVE TSSOP PW 8 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431AID ACTIVE SOIC D 8 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431AIDBVR ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431AIDBVRE4 ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431AIDBVRG4 ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431AIDBVT ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431AIDBVTE4 ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431AIDBVTG4 ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431AIDBZR ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431AIDBZRG4 ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431AIDBZT ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431AIDBZTG4 ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431AIDCKR ACTIVE SC70 DCK 6 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431AIDCKRE4 ACTIVE SC70 DCK 6 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431AIDCKRG4 ACTIVE SC70 DCK 6 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 50 75 Addendum-Page 2 Pb-Free (RoHS) Lead/Ball Finish CU NIPDAU MSL Peak Temp (3) N / A for Pkg Type PACKAGE OPTION ADDENDUM www.ti.com 24-Mar-2008 Orderable Device Status (1) Package Type Package Drawing Pins Package Eco Plan (2) Qty TL431AIDCKT ACTIVE SC70 DCK 6 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431AIDCKTE4 ACTIVE SC70 DCK 6 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431AIDCKTG4 ACTIVE SC70 DCK 6 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431AIDG4 ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431AIDR ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431AIDRG4 ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431AILP ACTIVE TO-92 LP 3 1000 Pb-Free (RoHS) CU SN N / A for Pkg Type TL431AILPM ACTIVE TO-92 LP 3 2000 Pb-Free (RoHS) CU SN N / A for Pkg Type TL431AILPME3 ACTIVE TO-92 LP 3 2000 Pb-Free (RoHS) CU SN N / A for Pkg Type TL431AILPR ACTIVE TO-92 LP 3 2000 Pb-Free (RoHS) CU SN N / A for Pkg Type TL431AIP ACTIVE PDIP P 8 50 Pb-Free (RoHS) CU NIPDAU N / A for Pkg Type TL431AIPE4 ACTIVE PDIP P 8 50 Pb-Free (RoHS) CU NIPDAU N / A for Pkg Type TL431AIPK ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR TL431AIPKG3 ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR TL431AQDBVR ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431AQDBVRE4 ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431AQDBVRG4 ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431AQDBVT ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431AQDBVTE4 ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431AQDBVTG4 ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431AQDBZR ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431AQDBZRG4 ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431AQDBZT ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431AQDBZTG4 ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431AQDCKR ACTIVE SC70 DCK 6 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431AQDCKRE4 ACTIVE SC70 DCK 6 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM Addendum-Page 3 Lead/Ball Finish MSL Peak Temp (3) PACKAGE OPTION ADDENDUM www.ti.com 24-Mar-2008 Orderable Device Status (1) Package Type Package Drawing Pins Package Eco Plan (2) Qty TL431AQDCKRG4 ACTIVE SC70 DCK 6 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431AQDCKT ACTIVE SC70 DCK 6 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431AQDCKTE4 ACTIVE SC70 DCK 6 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431AQDCKTG4 ACTIVE SC70 DCK 6 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431AQPK ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR TL431AQPKG3 ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR TL431BCD ACTIVE SOIC D 8 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BCDBVR ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BCDBVRE4 ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BCDBVRG4 ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BCDBVT ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BCDBVTE4 ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BCDBVTG4 ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BCDBZR ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BCDBZRG4 ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BCDBZT ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BCDBZTG4 ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BCDCKR ACTIVE SC70 DCK 6 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BCDCKRE4 ACTIVE SC70 DCK 6 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BCDCKRG4 ACTIVE SC70 DCK 6 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BCDCKT ACTIVE SC70 DCK 6 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BCDCKTE4 ACTIVE SC70 DCK 6 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BCDCKTG4 ACTIVE SC70 DCK 6 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BCDE4 ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BCDG4 ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BCDR ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 75 Addendum-Page 4 Lead/Ball Finish MSL Peak Temp (3) PACKAGE OPTION ADDENDUM www.ti.com 24-Mar-2008 Orderable Device Status (1) Package Type Package Drawing Pins Package Eco Plan (2) Qty TL431BCDRE4 ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BCDRG4 ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BCLP ACTIVE TO-92 LP 3 1000 Pb-Free (RoHS) CU SN N / A for Pkg Type TL431BCLPE3 ACTIVE TO-92 LP 3 1000 Pb-Free (RoHS) CU SN N / A for Pkg Type TL431BCLPM ACTIVE TO-92 LP 3 2000 Pb-Free (RoHS) CU SN N / A for Pkg Type TL431BCLPME3 ACTIVE TO-92 LP 3 2000 Pb-Free (RoHS) CU SN N / A for Pkg Type TL431BCLPR ACTIVE TO-92 LP 3 2000 Pb-Free (RoHS) CU SN N / A for Pkg Type TL431BCLPRE3 ACTIVE TO-92 LP 3 2000 Pb-Free (RoHS) CU SN N / A for Pkg Type TL431BCP ACTIVE PDIP P 8 50 Pb-Free (RoHS) CU NIPDAU N / A for Pkg Type TL431BCPE4 ACTIVE PDIP P 8 50 Pb-Free (RoHS) CU NIPDAU N / A for Pkg Type TL431BCPK ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR TL431BCPKG3 ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR TL431BCPSR ACTIVE SO PS 8 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BCPSRE4 ACTIVE SO PS 8 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BCPSRG4 ACTIVE SO PS 8 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BCPW ACTIVE TSSOP PW 8 150 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BCPWE4 ACTIVE TSSOP PW 8 150 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BCPWG4 ACTIVE TSSOP PW 8 150 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BCPWR ACTIVE TSSOP PW 8 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BCPWRE4 ACTIVE TSSOP PW 8 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BCPWRG4 ACTIVE TSSOP PW 8 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BID ACTIVE SOIC D 8 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BIDBVR ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BIDBVRE4 ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BIDBVRG4 ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BIDBVT ACTIVE SOT-23 DBV 5 250 CU NIPDAU Level-1-260C-UNLIM 75 Addendum-Page 5 Green (RoHS & no Sb/Br) Lead/Ball Finish MSL Peak Temp (3) PACKAGE OPTION ADDENDUM www.ti.com 24-Mar-2008 Orderable Device Status (1) Package Type Package Drawing Pins Package Eco Plan (2) Qty TL431BIDBVTE4 ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BIDBVTG4 ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BIDBZR ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BIDBZRG4 ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BIDBZT ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BIDBZTG4 ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BIDCKR ACTIVE SC70 DCK 6 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BIDCKRE4 ACTIVE SC70 DCK 6 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BIDCKRG4 ACTIVE SC70 DCK 6 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BIDCKT ACTIVE SC70 DCK 6 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BIDCKTE4 ACTIVE SC70 DCK 6 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BIDCKTG4 ACTIVE SC70 DCK 6 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BIDE4 ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BIDG4 ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BIDR ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BIDRE4 ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BIDRG4 ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BILP ACTIVE TO-92 LP 3 1000 Pb-Free (RoHS) CU SN N / A for Pkg Type TL431BILPE3 ACTIVE TO-92 LP 3 1000 Pb-Free (RoHS) CU SN N / A for Pkg Type TL431BILPR ACTIVE TO-92 LP 3 2000 Pb-Free (RoHS) CU SN N / A for Pkg Type TL431BILPRE3 ACTIVE TO-92 LP 3 2000 Pb-Free (RoHS) CU SN N / A for Pkg Type TL431BIP ACTIVE PDIP P 8 50 Pb-Free (RoHS) CU NIPDAU N / A for Pkg Type TL431BIPE4 ACTIVE PDIP P 8 50 Pb-Free (RoHS) CU NIPDAU N / A for Pkg Type TL431BIPK ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR TL431BIPKG3 ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR TL431BQD ACTIVE SOIC D 8 CU NIPDAU Level-1-260C-UNLIM 75 Addendum-Page 6 Green (RoHS & no Sb/Br) Lead/Ball Finish MSL Peak Temp (3) PACKAGE OPTION ADDENDUM www.ti.com 24-Mar-2008 Orderable Device Status (1) Package Type Package Drawing Pins Package Eco Plan (2) Qty TL431BQDBVR ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BQDBVRE4 ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BQDBVRG4 ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BQDBVT ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BQDBVTE4 ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BQDBVTG4 ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BQDBZR ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BQDBZRG4 ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BQDBZT ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BQDBZTG4 ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BQDCKR ACTIVE SC70 DCK 6 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BQDCKRE4 ACTIVE SC70 DCK 6 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BQDCKRG4 ACTIVE SC70 DCK 6 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BQDCKT ACTIVE SC70 DCK 6 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BQDCKTE4 ACTIVE SC70 DCK 6 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BQDCKTG4 ACTIVE SC70 DCK 6 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BQDE4 ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BQDG4 ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BQDR ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BQDRE4 ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BQDRG4 ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431BQLP ACTIVE TO-92 LP 3 1000 Pb-Free (RoHS) CU SN N / A for Pkg Type TL431BQLPE3 ACTIVE TO-92 LP 3 1000 Pb-Free (RoHS) CU SN N / A for Pkg Type TL431BQLPM ACTIVE TO-92 LP 3 2000 Pb-Free (RoHS) CU SN N / A for Pkg Type TL431BQLPME3 ACTIVE TO-92 LP 3 2000 Pb-Free (RoHS) CU SN N / A for Pkg Type TL431BQLPR ACTIVE TO-92 LP 3 2000 Pb-Free (RoHS) CU SN N / A for Pkg Type Addendum-Page 7 Lead/Ball Finish MSL Peak Temp (3) PACKAGE OPTION ADDENDUM www.ti.com 24-Mar-2008 Orderable Device Status (1) Package Type Package Drawing Pins Package Eco Plan (2) Qty TL431BQLPRE3 ACTIVE TO-92 LP 3 2000 TL431BQPK ACTIVE SOT-89 PK 3 TL431BQPKG3 ACTIVE SOT-89 PK TL431BQPSR PREVIEW SO TL431CD ACTIVE SOIC TL431CDBVR ACTIVE TL431CDBVRE4 Pb-Free (RoHS) Lead/Ball Finish MSL Peak Temp (3) CU SN N / A for Pkg Type 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR PS 8 2000 TBD Call TI Call TI D 8 75 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431CDBVRG4 ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431CDBVT ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431CDBVTE4 ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431CDBVTG4 ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431CDBZR ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431CDBZRG4 ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431CDBZT ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431CDBZTG4 ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431CDG4 ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431CDR ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431CDRG4 ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431CKTPR OBSOLETE PFM KTP 2 TL431CLP ACTIVE TO-92 LP 3 TL431CLPB-TDJ OBSOLETE TO-92 LP 3 TL431CLPM ACTIVE TO-92 LP TL431CLPR ACTIVE TO-92 TL431CP ACTIVE TL431CPE4 TBD Call TI Call TI 1000 Pb-Free (RoHS) CU SN N / A for Pkg Type TBD Call TI Call TI 3 2000 Pb-Free (RoHS) CU SN N / A for Pkg Type LP 3 2000 Pb-Free (RoHS) CU SN N / A for Pkg Type PDIP P 8 50 Pb-Free (RoHS) CU NIPDAU N / A for Pkg Type ACTIVE PDIP P 8 50 Pb-Free (RoHS) CU NIPDAU N / A for Pkg Type TL431CPK ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR TL431CPKG3 ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR Addendum-Page 8 PACKAGE OPTION ADDENDUM www.ti.com 24-Mar-2008 Orderable Device Status (1) Package Type Package Drawing Pins Package Eco Plan (2) Qty TL431CPSLE OBSOLETE SO PS 8 TL431CPSR ACTIVE SO PS 8 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431CPSRG4 ACTIVE SO PS 8 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431CPW ACTIVE TSSOP PW 8 150 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431CPWE4 ACTIVE TSSOP PW 8 150 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431CPWG4 ACTIVE TSSOP PW 8 150 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431CPWLE OBSOLETE TSSOP PW 8 TL431CPWR ACTIVE TSSOP PW 8 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431CPWRE4 ACTIVE TSSOP PW 8 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431CPWRG4 ACTIVE TSSOP PW 8 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431ID ACTIVE SOIC D 8 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431IDBVR ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431IDBVRE4 ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431IDBVRG4 ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431IDBVT ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431IDBVTE4 ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431IDBVTG4 ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431IDBZR ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431IDBZRG4 ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431IDBZT ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431IDBZTG4 ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431IDG4 ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431IDR ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431IDRG4 ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431ILP ACTIVE TO-92 LP 3 1000 Pb-Free (RoHS) TL431ILPM OBSOLETE TO-92 LP 3 TL431ILPR ACTIVE TO-92 LP 3 2000 TBD TBD 75 Addendum-Page 9 Lead/Ball Finish Call TI Call TI MSL Peak Temp (3) Call TI Call TI CU SN N / A for Pkg Type TBD Call TI Call TI Pb-Free (RoHS) CU SN N / A for Pkg Type PACKAGE OPTION ADDENDUM www.ti.com 24-Mar-2008 Orderable Device Status (1) Package Type Package Drawing Pins Package Eco Plan (2) Qty TL431IP ACTIVE PDIP P 8 50 Pb-Free (RoHS) CU NIPDAU N / A for Pkg Type TL431IPE4 ACTIVE PDIP P 8 50 Pb-Free (RoHS) CU NIPDAU N / A for Pkg Type TL431IPK ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR TL431IPKG3 ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR TL431MFKB OBSOLETE LCCC FK 20 TBD Call TI Call TI Lead/Ball Finish MSL Peak Temp (3) TL431MJG OBSOLETE CDIP JG 8 TBD Call TI Call TI TL431MJGB OBSOLETE CDIP JG 8 TBD Call TI Call TI TL431QD ACTIVE SOIC D 8 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431QDBVR ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431QDBVRE4 ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431QDBVRG4 ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431QDBVT ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431QDBVTE4 ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431QDBVTG4 ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431QDBZR ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431QDBZRG4 ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431QDBZT ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431QDBZTG4 ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431QDCKR ACTIVE SC70 DCK 6 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431QDCKRE4 ACTIVE SC70 DCK 6 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431QDCKRG4 ACTIVE SC70 DCK 6 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431QDCKT ACTIVE SC70 DCK 6 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431QDCKTE4 ACTIVE SC70 DCK 6 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431QDCKTG4 ACTIVE SC70 DCK 6 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431QDE4 ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431QDG4 ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431QDR ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 75 Addendum-Page 10 PACKAGE OPTION ADDENDUM www.ti.com 24-Mar-2008 Orderable Device Status (1) Package Type Package Drawing Pins Package Eco Plan (2) Qty TL431QDRE4 ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431QDRG4 ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL431QPK ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR TL431QPKG3 ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR TL432ACDBVR ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432ACDBVRE4 ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432ACDBVRG4 ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432ACDBZR ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432ACDBZRG4 ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432ACDBZT ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432ACDBZTG4 ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432ACPK ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR TL432ACPKG3 ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR TL432AIDBVR ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432AIDBVRE4 ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432AIDBVRG4 ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432AIDBZR ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432AIDBZRG4 ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432AIDBZT ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432AIDBZTG4 ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432AIPK ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR TL432AIPKG3 ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR TL432AQDBVR ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432AQDBVRE4 ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432AQDBVRG4 ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432AQDBVT ACTIVE SOT-23 DBV 5 250 CU NIPDAU Level-1-260C-UNLIM Addendum-Page 11 Green (RoHS & no Sb/Br) Lead/Ball Finish MSL Peak Temp (3) PACKAGE OPTION ADDENDUM www.ti.com 24-Mar-2008 Orderable Device Status (1) Package Type Package Drawing Pins Package Eco Plan (2) Qty TL432AQDBVTE4 ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432AQDBVTG4 ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432AQDBZR ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432AQDBZRG4 ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432AQDBZT ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432AQDBZTG4 ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432AQPK ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR TL432AQPKG3 ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR TL432BCDBVR ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432BCDBVRE4 ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432BCDBVRG4 ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432BCDBZR ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432BCDBZRG4 ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432BCDBZT ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432BCDBZTG4 ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432BCPK ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR TL432BCPKG3 ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR TL432BIDBVR ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432BIDBVRE4 ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432BIDBVRG4 ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432BIDBZR ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432BIDBZRG4 ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432BIDBZT ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432BIDBZTG4 ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432BIPK ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR TL432BIPKG3 ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR Addendum-Page 12 Lead/Ball Finish MSL Peak Temp (3) PACKAGE OPTION ADDENDUM www.ti.com 24-Mar-2008 Orderable Device Status (1) Package Type Package Drawing Pins Package Eco Plan (2) Qty TL432BQDBVR ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432BQDBVRE4 ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432BQDBVRG4 ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432BQDBVT ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432BQDBVTE4 ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432BQDBVTG4 ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432BQDBZR ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432BQDBZRG4 ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432BQDBZT PREVIEW SOT-23 DBZ 3 250 Call TI Call TI TL432BQPK ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR TL432BQPKG3 ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR TL432CDBVR ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432CDBVRE4 ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432CDBVRG4 ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432CDBZR ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432CDBZRG4 ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432CDBZT ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432CDBZTG4 ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432CPK ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR TL432CPKG3 ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR TL432IDBVR ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432IDBVRE4 ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432IDBVRG4 ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432IDBZR ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432IDBZRG4 ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432IDBZT ACTIVE SOT-23 DBZ 3 250 CU NIPDAU Level-1-260C-UNLIM Addendum-Page 13 TBD Green (RoHS & no Sb/Br) Lead/Ball Finish MSL Peak Temp (3) PACKAGE OPTION ADDENDUM www.ti.com 24-Mar-2008 Orderable Device Status (1) Package Type Package Drawing Pins Package Eco Plan (2) Qty TL432IDBZTG4 ACTIVE SOT-23 DBZ 3 250 TL432IPK ACTIVE SOT-89 PK 3 TL432IPKG3 ACTIVE SOT-89 PK TL432QDBVR ACTIVE SOT-23 TL432QDBVRE4 ACTIVE TL432QDBVRG4 Green (RoHS & no Sb/Br) Lead/Ball Finish MSL Peak Temp (3) CU NIPDAU Level-1-260C-UNLIM 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432QDBVT ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432QDBVTE4 ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432QDBVTG4 ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432QDBZR ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432QDBZRG4 ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432QDBZT ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432QDBZTG4 ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL432QPK ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR TL432QPKG3 ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR (1) The marketing status values are defined as follows: ACTIVE: Product device recommended for new designs. LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect. NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design. PREVIEW: Device has been announced but is not in production. Samples may or may not be available. OBSOLETE: TI has discontinued the production of the device. (2) Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check http://www.ti.com/productcontent for the latest availability information and additional product content details. TBD: The Pb-Free/Green conversion plan has not been defined. Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements for all 6 substances, including the requirement that lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes. Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and package, or 2) lead-based die adhesive used between the die and leadframe. The component is otherwise considered Pb-Free (RoHS compatible) as defined above. Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame retardants (Br or Sb do not exceed 0.1% by weight in homogeneous material) (3) MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder temperature. Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is Addendum-Page 14 PACKAGE OPTION ADDENDUM www.ti.com 24-Mar-2008 provided. TI bases its knowledge and belief on information provided by third parties, and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals. TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for release. In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI to Customer on an annual basis. Addendum-Page 15 PACKAGE MATERIALS INFORMATION www.ti.com 21-May-2008 TAPE AND REEL INFORMATION *All dimensions are nominal Device Package Package Pins Type Drawing SPQ Reel Reel Diameter Width (mm) W1 (mm) A0 (mm) B0 (mm) K0 (mm) P1 (mm) TL431ACDBVR SOT-23 DBV 5 3000 180.0 TL431ACDBVR SOT-23 DBV 5 3000 TL431ACDBZR SOT-23 DBZ 3 3000 TL431ACDBZR SOT-23 DBZ 3 TL431ACDBZT SOT-23 DBZ 3 W Pin1 (mm) Quadrant 9.2 3.23 3.17 1.37 4.0 8.0 Q3 178.0 9.0 3.23 3.17 1.37 4.0 8.0 Q3 179.0 8.4 3.15 2.95 1.22 4.0 8.0 Q3 3000 180.0 9.2 3.18 3.28 1.32 4.0 8.0 Q3 250 180.0 9.2 3.18 3.28 1.32 4.0 8.0 Q3 TL431ACDBZT SOT-23 DBZ 3 250 179.0 8.4 3.15 2.95 1.22 4.0 8.0 Q3 TL431ACDCKR SC70 DCK 6 3000 180.0 9.2 2.24 2.34 1.22 4.0 8.0 Q3 TL431ACDCKT SC70 DCK 6 250 179.0 8.4 2.2 2.5 1.2 4.0 8.0 Q3 TL431ACDR SOIC D 8 2500 330.0 12.4 6.4 5.2 2.1 8.0 12.0 Q1 TL431ACPSR SO PS 8 2000 330.0 16.4 8.2 6.6 2.5 12.0 16.0 Q1 TL431ACPWR TSSOP PW 8 2000 330.0 12.4 7.0 3.6 1.6 8.0 12.0 Q1 TL431AIDBVR SOT-23 DBV 5 3000 180.0 9.2 3.23 3.17 1.37 4.0 8.0 Q3 TL431AIDBVR SOT-23 DBV 5 3000 178.0 9.0 3.23 3.17 1.37 4.0 8.0 Q3 TL431AIDBZR SOT-23 DBZ 3 3000 180.0 9.2 3.18 3.28 1.32 4.0 8.0 Q3 TL431AIDBZR SOT-23 DBZ 3 3000 179.0 8.4 3.15 2.95 1.22 4.0 8.0 Q3 TL431AIDBZT SOT-23 DBZ 3 250 179.0 8.4 3.15 2.95 1.22 4.0 8.0 Q3 TL431AIDBZT SOT-23 DBZ 3 250 180.0 9.2 3.18 3.28 1.32 4.0 8.0 Q3 TL431AIDCKR SC70 DCK 6 3000 179.0 8.4 2.2 2.5 1.2 4.0 8.0 Q3 Pack Materials-Page 1 PACKAGE MATERIALS INFORMATION www.ti.com Device 21-May-2008 Package Package Pins Type Drawing SPQ Reel Reel Diameter Width (mm) W1 (mm) A0 (mm) B0 (mm) K0 (mm) P1 (mm) W Pin1 (mm) Quadrant TL431AIDCKT SC70 DCK 6 250 179.0 8.4 2.2 2.5 1.2 4.0 8.0 Q3 TL431AIDR SOIC D 8 2500 330.0 12.4 6.4 5.2 2.1 8.0 12.0 Q1 TL431AQDBVR SOT-23 DBV 5 3000 178.0 9.0 3.23 3.17 1.37 4.0 8.0 Q3 TL431AQDBZR SOT-23 DBZ 3 3000 180.0 9.2 3.18 3.28 1.32 4.0 8.0 Q3 TL431AQDBZR SOT-23 DBZ 3 3000 179.0 8.4 3.15 2.95 1.22 4.0 8.0 Q3 TL431AQDBZT SOT-23 DBZ 3 250 179.0 8.4 3.15 2.95 1.22 4.0 8.0 Q3 TL431AQDBZT SOT-23 DBZ 3 250 180.0 9.2 3.18 3.28 1.32 4.0 8.0 Q3 TL431AQDCKR SC70 DCK 6 3000 179.0 8.4 2.2 2.5 1.2 4.0 8.0 Q3 TL431AQDCKT SC70 DCK 6 250 179.0 8.4 2.2 2.5 1.2 4.0 8.0 Q3 TL431BCDBVR SOT-23 DBV 5 3000 178.0 9.0 3.23 3.17 1.37 4.0 8.0 Q3 TL431BCDBZR SOT-23 DBZ 3 3000 180.0 9.2 3.18 3.28 1.32 4.0 8.0 Q3 TL431BCDBZR SOT-23 DBZ 3 3000 179.0 8.4 3.15 2.95 1.22 4.0 8.0 Q3 TL431BCDBZT SOT-23 DBZ 3 250 180.0 9.2 3.18 3.28 1.32 4.0 8.0 Q3 TL431BCDBZT SOT-23 DBZ 3 250 179.0 8.4 3.15 2.95 1.22 4.0 8.0 Q3 TL431BCDCKR SC70 DCK 6 3000 179.0 8.4 2.2 2.5 1.2 4.0 8.0 Q3 TL431BCDCKT SC70 DCK 6 250 179.0 8.4 2.2 2.5 1.2 4.0 8.0 Q3 TL431BCDR SOIC D 8 2500 330.0 12.4 6.4 5.2 2.1 8.0 12.0 Q1 TL431BCPSR SO PS 8 2000 330.0 16.4 8.2 6.6 2.5 12.0 16.0 Q1 TL431BCPWR TSSOP PW 8 2000 330.0 12.4 7.0 3.6 1.6 8.0 12.0 Q1 TL431BIDBVR SOT-23 DBV 5 3000 178.0 9.0 3.23 3.17 1.37 4.0 8.0 Q3 TL431BIDBZR SOT-23 DBZ 3 3000 180.0 9.2 3.18 3.28 1.32 4.0 8.0 Q3 TL431BIDBZR SOT-23 DBZ 3 3000 179.0 8.4 3.15 2.95 1.22 4.0 8.0 Q3 TL431BIDBZT SOT-23 DBZ 3 250 180.0 9.2 3.18 3.28 1.32 4.0 8.0 Q3 TL431BIDBZT SOT-23 DBZ 3 250 179.0 8.4 3.15 2.95 1.22 4.0 8.0 Q3 TL431BIDCKR SC70 DCK 6 3000 179.0 8.4 2.2 2.5 1.2 4.0 8.0 Q3 TL431BIDCKT SC70 DCK 6 250 179.0 8.4 2.2 2.5 1.2 4.0 8.0 Q3 TL431BIDR SOIC D 8 2500 330.0 12.4 6.4 5.2 2.1 8.0 12.0 Q1 TL431BQDBVR SOT-23 DBV 5 3000 179.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3 TL431BQDBVT SOT-23 DBV 5 250 179.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3 TL431BQDBZR SOT-23 DBZ 3 3000 179.0 8.4 3.15 2.95 1.22 4.0 8.0 Q3 TL431BQDBZR SOT-23 DBZ 3 3000 180.0 9.2 3.18 3.28 1.32 4.0 8.0 Q3 TL431BQDBZT SOT-23 DBZ 3 250 179.0 8.4 3.15 2.95 1.22 4.0 8.0 Q3 TL431BQDBZT SOT-23 DBZ 3 250 180.0 9.2 3.18 3.28 1.32 4.0 8.0 Q3 TL431BQDCKR SC70 DCK 6 3000 179.0 8.4 2.2 2.5 1.2 4.0 8.0 Q3 TL431BQDCKT SC70 DCK 6 250 179.0 8.4 2.2 2.5 1.2 4.0 8.0 Q3 TL431BQDR SOIC D 8 2500 330.0 12.4 6.4 5.2 2.1 8.0 12.0 Q1 TL431CDBVR SOT-23 DBV 5 3000 178.0 9.0 3.23 3.17 1.37 4.0 8.0 Q3 TL431CDBVR SOT-23 DBV 5 3000 180.0 9.2 3.23 3.17 1.37 4.0 8.0 Q3 TL431CDBVT SOT-23 DBV 5 250 180.0 9.2 3.23 3.17 1.37 4.0 8.0 Q3 TL431CDBZR SOT-23 DBZ 3 3000 179.0 8.4 3.15 2.95 1.22 4.0 8.0 Q3 TL431CDBZR SOT-23 DBZ 3 3000 180.0 9.2 3.18 3.28 1.32 4.0 8.0 Q3 TL431CDBZT SOT-23 DBZ 3 250 179.0 8.4 3.15 2.95 1.22 4.0 8.0 Q3 TL431CDBZT SOT-23 DBZ 3 250 180.0 9.2 3.18 3.28 1.32 4.0 8.0 Q3 Pack Materials-Page 2 PACKAGE MATERIALS INFORMATION www.ti.com Device 21-May-2008 Package Package Pins Type Drawing SPQ Reel Reel Diameter Width (mm) W1 (mm) A0 (mm) B0 (mm) K0 (mm) P1 (mm) W Pin1 (mm) Quadrant TL431CDR SOIC D 8 2500 330.0 12.4 6.4 5.2 2.1 8.0 12.0 Q1 TL431CPSR SO PS 8 2000 330.0 16.4 8.2 6.6 2.5 12.0 16.0 Q1 TL431CPWR TSSOP PW 8 2000 330.0 12.4 7.0 3.6 1.6 8.0 12.0 Q1 TL431IDBVR SOT-23 DBV 5 3000 178.0 9.0 3.23 3.17 1.37 4.0 8.0 Q3 TL431IDBVR SOT-23 DBV 5 3000 180.0 9.2 3.23 3.17 1.37 4.0 8.0 Q3 TL431IDBZR SOT-23 DBZ 3 3000 180.0 9.2 3.18 3.28 1.32 4.0 8.0 Q3 TL431IDBZR SOT-23 DBZ 3 3000 179.0 8.4 3.15 2.95 1.22 4.0 8.0 Q3 TL431IDBZT SOT-23 DBZ 3 250 179.0 8.4 3.15 2.95 1.22 4.0 8.0 Q3 TL431IDBZT SOT-23 DBZ 3 250 180.0 9.2 3.18 3.28 1.32 4.0 8.0 Q3 TL431IDR SOIC D 8 2500 330.0 12.4 6.4 5.2 2.1 8.0 12.0 Q1 TL431QDBVR SOT-23 DBV 5 3000 178.0 9.0 3.23 3.17 1.37 4.0 8.0 Q3 TL431QDBZR SOT-23 DBZ 3 3000 180.0 9.2 3.18 3.28 1.32 4.0 8.0 Q3 TL431QDBZR SOT-23 DBZ 3 3000 179.0 8.4 3.15 2.95 1.22 4.0 8.0 Q3 TL431QDBZT SOT-23 DBZ 3 250 180.0 9.2 3.18 3.28 1.32 4.0 8.0 Q3 TL431QDBZT SOT-23 DBZ 3 250 179.0 8.4 3.15 2.95 1.22 4.0 8.0 Q3 TL431QDCKR SC70 DCK 6 3000 179.0 8.4 2.2 2.5 1.2 4.0 8.0 Q3 TL431QDCKT SC70 DCK 6 250 179.0 8.4 2.2 2.5 1.2 4.0 8.0 Q3 TL431QDR SOIC D 8 2500 330.0 12.4 6.4 5.2 2.1 8.0 12.0 Q1 TL432ACDBVR SOT-23 DBV 5 3000 178.0 9.0 3.23 3.17 1.37 4.0 8.0 Q3 TL432ACDBZR SOT-23 DBZ 3 3000 179.0 8.4 3.15 2.95 1.22 4.0 8.0 Q3 TL432ACDBZR SOT-23 DBZ 3 3000 180.0 9.2 3.18 3.28 1.32 4.0 8.0 Q3 TL432ACDBZT SOT-23 DBZ 3 250 179.0 8.4 3.15 2.95 1.22 4.0 8.0 Q3 TL432ACDBZT SOT-23 DBZ 3 250 180.0 9.2 3.18 3.28 1.32 4.0 8.0 Q3 TL432AIDBVR SOT-23 DBV 5 3000 178.0 9.0 3.23 3.17 1.37 4.0 8.0 Q3 TL432AIDBZR SOT-23 DBZ 3 3000 179.0 8.4 3.15 2.95 1.22 4.0 8.0 Q3 TL432AIDBZR SOT-23 DBZ 3 3000 180.0 9.2 3.18 3.28 1.32 4.0 8.0 Q3 TL432AIDBZT SOT-23 DBZ 3 250 180.0 9.2 3.18 3.28 1.32 4.0 8.0 Q3 TL432AIDBZT SOT-23 DBZ 3 250 179.0 8.4 3.15 2.95 1.22 4.0 8.0 Q3 TL432AQDBVR SOT-23 DBV 5 3000 179.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3 TL432AQDBVT SOT-23 DBV 5 250 179.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3 TL432AQDBZR SOT-23 DBZ 3 3000 180.0 9.2 3.18 3.28 1.32 4.0 8.0 Q3 TL432AQDBZR SOT-23 DBZ 3 3000 179.0 8.4 3.15 2.95 1.22 4.0 8.0 Q3 TL432AQDBZT SOT-23 DBZ 3 250 180.0 9.2 3.18 3.28 1.32 4.0 8.0 Q3 TL432AQDBZT SOT-23 DBZ 3 250 179.0 8.4 3.15 2.95 1.22 4.0 8.0 Q3 TL432BCDBVR SOT-23 DBV 5 3000 179.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3 TL432BCDBZR SOT-23 DBZ 3 3000 180.0 9.2 3.18 3.28 1.32 4.0 8.0 Q3 TL432BCDBZR SOT-23 DBZ 3 3000 179.0 8.4 3.15 2.95 1.22 4.0 8.0 Q3 TL432BCDBZT SOT-23 DBZ 3 250 180.0 9.2 3.18 3.28 1.32 4.0 8.0 Q3 TL432BCDBZT SOT-23 DBZ 3 250 179.0 8.4 3.15 2.95 1.22 4.0 8.0 Q3 TL432BIDBVR SOT-23 DBV 5 3000 179.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3 TL432BIDBZR SOT-23 DBZ 3 3000 180.0 9.2 3.18 3.28 1.32 4.0 8.0 Q3 TL432BIDBZR SOT-23 DBZ 3 3000 179.0 8.4 3.15 2.95 1.22 4.0 8.0 Q3 TL432BIDBZT SOT-23 DBZ 3 250 179.0 8.4 3.15 2.95 1.22 4.0 8.0 Q3 Pack Materials-Page 3 PACKAGE MATERIALS INFORMATION www.ti.com Device 21-May-2008 Package Package Pins Type Drawing SPQ Reel Reel Diameter Width (mm) W1 (mm) A0 (mm) B0 (mm) K0 (mm) P1 (mm) W Pin1 (mm) Quadrant TL432BIDBZT SOT-23 DBZ 3 250 180.0 9.2 3.18 3.28 1.32 4.0 8.0 Q3 TL432BQDBVR SOT-23 DBV 5 3000 179.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3 TL432BQDBVT SOT-23 DBV 5 250 179.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3 TL432BQDBZR SOT-23 DBZ 3 3000 180.0 9.2 3.18 3.28 1.32 4.0 8.0 Q3 TL432BQDBZR SOT-23 DBZ 3 3000 179.0 8.4 3.15 2.95 1.22 4.0 8.0 Q3 TL432CDBVR SOT-23 DBV 5 3000 178.0 9.0 3.23 3.17 1.37 4.0 8.0 Q3 TL432CDBZR SOT-23 DBZ 3 3000 180.0 9.2 3.18 3.28 1.32 4.0 8.0 Q3 TL432CDBZR SOT-23 DBZ 3 3000 179.0 8.4 3.15 2.95 1.22 4.0 8.0 Q3 TL432CDBZT SOT-23 DBZ 3 250 179.0 8.4 3.15 2.95 1.22 4.0 8.0 Q3 TL432CDBZT SOT-23 DBZ 3 250 180.0 9.2 3.18 3.28 1.32 4.0 8.0 Q3 TL432IDBVR SOT-23 DBV 5 3000 178.0 9.0 3.23 3.17 1.37 4.0 8.0 Q3 TL432IDBZR SOT-23 DBZ 3 3000 179.0 8.4 3.15 2.95 1.22 4.0 8.0 Q3 TL432IDBZR SOT-23 DBZ 3 3000 180.0 9.2 3.18 3.28 1.32 4.0 8.0 Q3 TL432IDBZT SOT-23 DBZ 3 250 180.0 9.2 3.18 3.28 1.32 4.0 8.0 Q3 TL432IDBZT SOT-23 DBZ 3 250 179.0 8.4 3.15 2.95 1.22 4.0 8.0 Q3 TL432QDBVR SOT-23 DBV 5 3000 179.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3 TL432QDBVT SOT-23 DBV 5 250 179.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3 TL432QDBZR SOT-23 DBZ 3 3000 179.0 8.4 3.15 2.95 1.22 4.0 8.0 Q3 TL432QDBZR SOT-23 DBZ 3 3000 180.0 9.2 3.18 3.28 1.32 4.0 8.0 Q3 TL432QDBZT SOT-23 DBZ 3 250 180.0 9.2 3.18 3.28 1.32 4.0 8.0 Q3 TL432QDBZT SOT-23 DBZ 3 250 179.0 8.4 3.15 2.95 1.22 4.0 8.0 Q3 Pack Materials-Page 4 PACKAGE MATERIALS INFORMATION www.ti.com 21-May-2008 *All dimensions are nominal Device Package Type Package Drawing Pins SPQ Length (mm) Width (mm) Height (mm) TL431ACDBVR SOT-23 DBV 5 3000 202.0 201.0 28.0 TL431ACDBVR SOT-23 DBV 5 3000 180.0 180.0 18.0 TL431ACDBZR SOT-23 DBZ 3 3000 195.0 200.0 45.0 TL431ACDBZR SOT-23 DBZ 3 3000 202.0 201.0 28.0 TL431ACDBZT SOT-23 DBZ 3 250 202.0 201.0 28.0 TL431ACDBZT SOT-23 DBZ 3 250 195.0 200.0 45.0 TL431ACDCKR SC70 DCK 6 3000 202.0 201.0 28.0 TL431ACDCKT SC70 DCK 6 250 195.0 200.0 45.0 TL431ACDR SOIC D 8 2500 340.5 338.1 20.6 TL431ACPSR SO PS 8 2000 346.0 346.0 33.0 TL431ACPWR TSSOP PW 8 2000 346.0 346.0 29.0 TL431AIDBVR SOT-23 DBV 5 3000 202.0 201.0 28.0 TL431AIDBVR SOT-23 DBV 5 3000 180.0 180.0 18.0 TL431AIDBZR SOT-23 DBZ 3 3000 202.0 201.0 28.0 TL431AIDBZR SOT-23 DBZ 3 3000 195.0 200.0 45.0 TL431AIDBZT SOT-23 DBZ 3 250 195.0 200.0 45.0 TL431AIDBZT SOT-23 DBZ 3 250 202.0 201.0 28.0 TL431AIDCKR SC70 DCK 6 3000 195.0 200.0 45.0 TL431AIDCKT SC70 DCK 6 250 195.0 200.0 45.0 TL431AIDR SOIC D 8 2500 340.5 338.1 20.6 Pack Materials-Page 5 PACKAGE MATERIALS INFORMATION www.ti.com 21-May-2008 Device Package Type Package Drawing Pins SPQ Length (mm) Width (mm) Height (mm) TL431AQDBVR SOT-23 DBV 5 3000 180.0 180.0 18.0 TL431AQDBZR SOT-23 DBZ 3 3000 202.0 201.0 28.0 TL431AQDBZR SOT-23 DBZ 3 3000 195.0 200.0 45.0 TL431AQDBZT SOT-23 DBZ 3 250 195.0 200.0 45.0 TL431AQDBZT SOT-23 DBZ 3 250 202.0 201.0 28.0 TL431AQDCKR SC70 DCK 6 3000 195.0 200.0 45.0 TL431AQDCKT SC70 DCK 6 250 195.0 200.0 45.0 TL431BCDBVR SOT-23 DBV 5 3000 180.0 180.0 18.0 TL431BCDBZR SOT-23 DBZ 3 3000 202.0 201.0 28.0 TL431BCDBZR SOT-23 DBZ 3 3000 195.0 200.0 45.0 TL431BCDBZT SOT-23 DBZ 3 250 202.0 201.0 28.0 TL431BCDBZT SOT-23 DBZ 3 250 195.0 200.0 45.0 TL431BCDCKR SC70 DCK 6 3000 195.0 200.0 45.0 TL431BCDCKT SC70 DCK 6 250 195.0 200.0 45.0 TL431BCDR SOIC D 8 2500 340.5 338.1 20.6 TL431BCPSR SO PS 8 2000 346.0 346.0 33.0 TL431BCPWR TSSOP PW 8 2000 346.0 346.0 29.0 TL431BIDBVR SOT-23 DBV 5 3000 180.0 180.0 18.0 TL431BIDBZR SOT-23 DBZ 3 3000 202.0 201.0 28.0 TL431BIDBZR SOT-23 DBZ 3 3000 195.0 200.0 45.0 TL431BIDBZT SOT-23 DBZ 3 250 202.0 201.0 28.0 TL431BIDBZT SOT-23 DBZ 3 250 195.0 200.0 45.0 TL431BIDCKR SC70 DCK 6 3000 195.0 200.0 45.0 TL431BIDCKT SC70 DCK 6 250 195.0 200.0 45.0 TL431BIDR SOIC D 8 2500 340.5 338.1 20.6 TL431BQDBVR SOT-23 DBV 5 3000 195.0 200.0 45.0 TL431BQDBVT SOT-23 DBV 5 250 195.0 200.0 45.0 TL431BQDBZR SOT-23 DBZ 3 3000 195.0 200.0 45.0 TL431BQDBZR SOT-23 DBZ 3 3000 202.0 201.0 28.0 TL431BQDBZT SOT-23 DBZ 3 250 195.0 200.0 45.0 TL431BQDBZT SOT-23 DBZ 3 250 202.0 201.0 28.0 TL431BQDCKR SC70 DCK 6 3000 195.0 200.0 45.0 TL431BQDCKT SC70 DCK 6 250 195.0 200.0 45.0 TL431BQDR SOIC D 8 2500 340.5 338.1 20.6 TL431CDBVR SOT-23 DBV 5 3000 180.0 180.0 18.0 TL431CDBVR SOT-23 DBV 5 3000 202.0 201.0 28.0 TL431CDBVT SOT-23 DBV 5 250 202.0 201.0 28.0 TL431CDBZR SOT-23 DBZ 3 3000 195.0 200.0 45.0 TL431CDBZR SOT-23 DBZ 3 3000 202.0 201.0 28.0 TL431CDBZT SOT-23 DBZ 3 250 195.0 200.0 45.0 TL431CDBZT SOT-23 DBZ 3 250 202.0 201.0 28.0 TL431CDR SOIC D 8 2500 340.5 338.1 20.6 TL431CPSR SO PS 8 2000 346.0 346.0 33.0 TL431CPWR TSSOP PW 8 2000 346.0 346.0 29.0 Pack Materials-Page 6 PACKAGE MATERIALS INFORMATION www.ti.com 21-May-2008 Device Package Type Package Drawing Pins SPQ Length (mm) Width (mm) Height (mm) TL431IDBVR SOT-23 DBV 5 3000 180.0 180.0 18.0 TL431IDBVR SOT-23 DBV 5 3000 202.0 201.0 28.0 TL431IDBZR SOT-23 DBZ 3 3000 202.0 201.0 28.0 TL431IDBZR SOT-23 DBZ 3 3000 195.0 200.0 45.0 TL431IDBZT SOT-23 DBZ 3 250 195.0 200.0 45.0 TL431IDBZT SOT-23 DBZ 3 250 202.0 201.0 28.0 TL431IDR SOIC D 8 2500 340.5 338.1 20.6 TL431QDBVR SOT-23 DBV 5 3000 180.0 180.0 18.0 TL431QDBZR SOT-23 DBZ 3 3000 202.0 201.0 28.0 TL431QDBZR SOT-23 DBZ 3 3000 195.0 200.0 45.0 TL431QDBZT SOT-23 DBZ 3 250 202.0 201.0 28.0 TL431QDBZT SOT-23 DBZ 3 250 195.0 200.0 45.0 TL431QDCKR SC70 DCK 6 3000 195.0 200.0 45.0 TL431QDCKT SC70 DCK 6 250 195.0 200.0 45.0 TL431QDR SOIC D 8 2500 340.5 338.1 20.6 TL432ACDBVR SOT-23 DBV 5 3000 180.0 180.0 18.0 TL432ACDBZR SOT-23 DBZ 3 3000 195.0 200.0 45.0 TL432ACDBZR SOT-23 DBZ 3 3000 202.0 201.0 28.0 TL432ACDBZT SOT-23 DBZ 3 250 195.0 200.0 45.0 TL432ACDBZT SOT-23 DBZ 3 250 202.0 201.0 28.0 TL432AIDBVR SOT-23 DBV 5 3000 180.0 180.0 18.0 TL432AIDBZR SOT-23 DBZ 3 3000 195.0 200.0 45.0 TL432AIDBZR SOT-23 DBZ 3 3000 202.0 201.0 28.0 TL432AIDBZT SOT-23 DBZ 3 250 202.0 201.0 28.0 TL432AIDBZT SOT-23 DBZ 3 250 195.0 200.0 45.0 TL432AQDBVR SOT-23 DBV 5 3000 195.0 200.0 45.0 TL432AQDBVT SOT-23 DBV 5 250 195.0 200.0 45.0 TL432AQDBZR SOT-23 DBZ 3 3000 202.0 201.0 28.0 TL432AQDBZR SOT-23 DBZ 3 3000 195.0 200.0 45.0 TL432AQDBZT SOT-23 DBZ 3 250 202.0 201.0 28.0 TL432AQDBZT SOT-23 DBZ 3 250 195.0 200.0 45.0 TL432BCDBVR SOT-23 DBV 5 3000 195.0 200.0 45.0 TL432BCDBZR SOT-23 DBZ 3 3000 202.0 201.0 28.0 TL432BCDBZR SOT-23 DBZ 3 3000 195.0 200.0 45.0 TL432BCDBZT SOT-23 DBZ 3 250 202.0 201.0 28.0 TL432BCDBZT SOT-23 DBZ 3 250 195.0 200.0 45.0 TL432BIDBVR SOT-23 DBV 5 3000 195.0 200.0 45.0 TL432BIDBZR SOT-23 DBZ 3 3000 202.0 201.0 28.0 TL432BIDBZR SOT-23 DBZ 3 3000 195.0 200.0 45.0 TL432BIDBZT SOT-23 DBZ 3 250 195.0 200.0 45.0 TL432BIDBZT SOT-23 DBZ 3 250 202.0 201.0 28.0 TL432BQDBVR SOT-23 DBV 5 3000 195.0 200.0 45.0 TL432BQDBVT SOT-23 DBV 5 250 195.0 200.0 45.0 TL432BQDBZR SOT-23 DBZ 3 3000 202.0 201.0 28.0 Pack Materials-Page 7 PACKAGE MATERIALS INFORMATION www.ti.com 21-May-2008 Device Package Type Package Drawing Pins SPQ Length (mm) Width (mm) Height (mm) TL432BQDBZR SOT-23 DBZ 3 3000 195.0 200.0 45.0 TL432CDBVR SOT-23 DBV 5 3000 180.0 180.0 18.0 TL432CDBZR SOT-23 DBZ 3 3000 202.0 201.0 28.0 TL432CDBZR SOT-23 DBZ 3 3000 195.0 200.0 45.0 TL432CDBZT SOT-23 DBZ 3 250 195.0 200.0 45.0 TL432CDBZT SOT-23 DBZ 3 250 202.0 201.0 28.0 TL432IDBVR SOT-23 DBV 5 3000 180.0 180.0 18.0 TL432IDBZR SOT-23 DBZ 3 3000 195.0 200.0 45.0 TL432IDBZR SOT-23 DBZ 3 3000 202.0 201.0 28.0 TL432IDBZT SOT-23 DBZ 3 250 202.0 201.0 28.0 TL432IDBZT SOT-23 DBZ 3 250 195.0 200.0 45.0 TL432QDBVR SOT-23 DBV 5 3000 195.0 200.0 45.0 TL432QDBVT SOT-23 DBV 5 250 195.0 200.0 45.0 TL432QDBZR SOT-23 DBZ 3 3000 195.0 200.0 45.0 TL432QDBZR SOT-23 DBZ 3 3000 202.0 201.0 28.0 TL432QDBZT SOT-23 DBZ 3 250 202.0 201.0 28.0 TL432QDBZT SOT-23 DBZ 3 250 195.0 200.0 45.0 Pack Materials-Page 8 MECHANICAL DATA MTSS001C – JANUARY 1995 – REVISED FEBRUARY 1999 PW (R-PDSO-G**) PLASTIC SMALL-OUTLINE PACKAGE 14 PINS SHOWN 0,30 0,19 0,65 14 0,10 M 8 0,15 NOM 4,50 4,30 6,60 6,20 Gage Plane 0,25 1 7 0°– 8° A 0,75 0,50 Seating Plane 0,15 0,05 1,20 MAX PINS ** 0,10 8 14 16 20 24 28 A MAX 3,10 5,10 5,10 6,60 7,90 9,80 A MIN 2,90 4,90 4,90 6,40 7,70 9,60 DIM 4040064/F 01/97 NOTES: A. B. C. D. All linear dimensions are in millimeters. This drawing is subject to change without notice. Body dimensions do not include mold flash or protrusion not to exceed 0,15. Falls within JEDEC MO-153 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 MECHANICAL DATA MLCC006B – OCTOBER 1996 FK (S-CQCC-N**) LEADLESS CERAMIC CHIP CARRIER 28 TERMINAL SHOWN 18 17 16 15 14 13 NO. OF TERMINALS ** 12 19 11 20 10 A B MIN MAX MIN MAX 20 0.342 (8,69) 0.358 (9,09) 0.307 (7,80) 0.358 (9,09) 28 0.442 (11,23) 0.458 (11,63) 0.406 (10,31) 0.458 (11,63) 21 9 22 8 44 0.640 (16,26) 0.660 (16,76) 0.495 (12,58) 0.560 (14,22) 23 7 52 0.739 (18,78) 0.761 (19,32) 0.495 (12,58) 0.560 (14,22) 24 6 68 0.938 (23,83) 0.962 (24,43) 0.850 (21,6) 0.858 (21,8) 84 1.141 (28,99) 1.165 (29,59) 1.047 (26,6) 1.063 (27,0) B SQ A SQ 25 5 26 27 28 1 2 3 4 0.080 (2,03) 0.064 (1,63) 0.020 (0,51) 0.010 (0,25) 0.020 (0,51) 0.010 (0,25) 0.055 (1,40) 0.045 (1,14) 0.045 (1,14) 0.035 (0,89) 0.045 (1,14) 0.035 (0,89) 0.028 (0,71) 0.022 (0,54) 0.050 (1,27) 4040140 / D 10/96 NOTES: A. B. C. D. E. All linear dimensions are in inches (millimeters). This drawing is subject to change without notice. This package can be hermetically sealed with a metal lid. The terminals are gold plated. Falls within JEDEC MS-004 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 MECHANICAL DATA MPSF001F – JANUARY 1996 – REVISED JANUARY 2002 KTP (R-PSFM-G2) PowerFLEX PLASTIC FLANGE-MOUNT PACKAGE 0.080 (2,03) 0.070 (1,78) 0.243 (6,17) 0.233 (5,91) 0.228 (5,79) 0.218 (5,54) 0.050 (1,27) 0.040 (1,02) 0.010 (0,25) NOM 0.130 (3,30) NOM 0.215 (5,46) NOM 0.247 (6,27) 0.237 (6,02) Thermal Tab (See Note C) 0.287 (7,29) 0.277 (7,03) 0.381 (9,68) 0.371 (9,42) 0.100 (2,54) 0.090 (2,29) 0.032 (0,81) MAX Seating Plane 0.090 (2,29) 0.180 (4,57) 0.004 (0,10) 0.005 (0,13) 0.001 (0,02) 0.031 (0,79) 0.025 (0,63) 0.010 (0,25) M 0.010 (0,25) NOM Gage Plane 0.047 (1,19) 0.037 (0,94) 0.010 (0,25) 2°–ā6° 4073388/M 01/02 NOTES: A. B. C. D. E. All linear dimensions are in inches (millimeters). This drawing is subject to change without notice. The center lead is in electrical contact with the thermal tab. Dimensions do not include mold protrusions, not to exceed 0.006 (0,15). Falls within JEDEC TO-252 variation AC. PowerFLEX is a trademark of Texas Instruments. POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 1 MECHANICAL DATA MSOT002A – OCTOBER 1994 – REVISED NOVEMBER 2001 LP (O-PBCY-W3) PLASTIC CYLINDRICAL PACKAGE 0.205 (5,21) 0.175 (4,44) 0.165 (4,19) 0.125 (3,17) DIA 0.210 (5,34) 0.170 (4,32) Seating Plane 0.157 (4,00) MAX 0.050 (1,27) C 0.500 (12,70) MIN 0.104 (2,65) FORMED LEAD OPTION 0.022 (0,56) 0.016 (0,41) 0.016 (0,41) 0.014 (0,35) STRAIGHT LEAD OPTION D 0.135 (3,43) MIN 0.105 (2,67) 0.095 (2,41) 0.055 (1,40) 0.045 (1,14) 1 2 3 0.105 (2,67) 0.080 (2,03) 0.105 (2,67) 0.080 (2,03) 4040001-2 /C 10/01 NOTES: A. All linear dimensions are in inches (millimeters). B. This drawing is subject to change without notice. C. Lead dimensions are not controlled within this area D. FAlls within JEDEC TO -226 Variation AA (TO-226 replaces TO-92) E. Shipping Method: Straight lead option available in bulk pack only. Formed lead option available in tape & reel or ammo pack. POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 1 MECHANICAL DATA MSOT002A – OCTOBER 1994 – REVISED NOVEMBER 2001 LP (O-PBCY-W3) PLASTIC CYLINDRICAL PACKAGE 0.539 (13,70) 0.460 (11,70) 1.260 (32,00) 0.905 (23,00) 0.650 (16,50) 0.610 (15,50) 0.020 (0,50) MIN 0.098 (2,50) 0.384 (9,75) 0.335 (8,50) 0.748 (19,00) 0.217 (5,50) 0.433 (11,00) 0.335 (8,50) 0.748 (19,00) 0.689 (17,50) 0.114 (2,90) 0.094 (2,40) 0.114 (2,90) 0.094 (2,40) 0.169 (4,30) 0.146 (3,70) DIA 0.266 (6,75) 0.234 (5,95) 0.512 (13,00) 0.488 (12,40) TAPE & REEL 4040001-3 /C 10/01 NOTES: A. All linear dimensions are in inches (millimeters). B. This drawing is subject to change without notice. C. Tape and Reel information for the Format Lead Option package. 2 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 MECHANICAL DATA MCER001A – JANUARY 1995 – REVISED JANUARY 1997 JG (R-GDIP-T8) CERAMIC DUAL-IN-LINE 0.400 (10,16) 0.355 (9,00) 8 5 0.280 (7,11) 0.245 (6,22) 1 0.063 (1,60) 0.015 (0,38) 4 0.065 (1,65) 0.045 (1,14) 0.310 (7,87) 0.290 (7,37) 0.020 (0,51) MIN 0.200 (5,08) MAX Seating Plane 0.130 (3,30) MIN 0.023 (0,58) 0.015 (0,38) 0°–15° 0.100 (2,54) 0.014 (0,36) 0.008 (0,20) 4040107/C 08/96 NOTES: A. B. C. D. E. All linear dimensions are in inches (millimeters). This drawing is subject to change without notice. This package can be hermetically sealed with a ceramic lid using glass frit. Index point is provided on cap for terminal identification. Falls within MIL STD 1835 GDIP1-T8 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 MECHANICAL DATA MPDI001A – JANUARY 1995 – REVISED JUNE 1999 P (R-PDIP-T8) PLASTIC DUAL-IN-LINE 0.400 (10,60) 0.355 (9,02) 8 5 0.260 (6,60) 0.240 (6,10) 1 4 0.070 (1,78) MAX 0.325 (8,26) 0.300 (7,62) 0.020 (0,51) MIN 0.015 (0,38) Gage Plane 0.200 (5,08) MAX Seating Plane 0.010 (0,25) NOM 0.125 (3,18) MIN 0.100 (2,54) 0.021 (0,53) 0.015 (0,38) 0.430 (10,92) MAX 0.010 (0,25) M 4040082/D 05/98 NOTES: A. All linear dimensions are in inches (millimeters). B. This drawing is subject to change without notice. C. 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