LD1084 SERIES 5A LOW DROP POSITIVE VOLTAGE REGULATOR ADJUSTABLE AND FIXED ■ ■ ■ ■ ■ ■ ■ ■ TYPICAL DROPOUT 1.3V (AT 5A) THREE TERMINAL ADJUSTABLE OR FIXED OUTPUT VOLTAGE 1.5, 1.8V, 2.5V, 2.85V, 3.3V, 3.6V, 5V, 8V, 9V, 12V. GUARANTEED OUTPUT CURRENT UP TO 5A OUPUT TOLERANCE ±1% AT 25°C AND ±2% IN FULL TEMPERATURE RANGE INTERNAL POWER AND THERMAL LIMIT WIDE OPERATING TEMPERATURE RANGE -40°C TO 125°C PACKAGE AVAILABLE : TO-220, D2PAK, D2PAK/A PINOUT COMPATIBILITY WITH STANDARD ADJUSTABLE VREG DESCRIPTION The LD1084 is a LOW DROP Voltage Regulator able to provide up to 5A of Output Current. Dropout is guaranteed at a maximum of 1.5V at the maximum output current, decreasing at lower loads. The LD1084 is pin to pin compatible with the older 3-terminal adjustable regulators, but has better performances in term of drop and output tolerance . D2PAK TO-220 D2PAK/A A 2.85V output version is suitable for SCSI-2 active termination. Unlike PNP regulators, where a part of the output current is wasted as quiescent current, the LD1084 quiescent current flows into the load, so increase efficiency. Only a 10µF minimum capacitor is need for stability. The device is supplied in TO-220, D2PAK and D2PAK/A. On chip trimming allows the regulator to reach a very tight output voltage tolerance, within ±1% at 25°C. SCHEMATIC DIAGRAM May 2003 1/18 LD1084 SERIES ABSOLUTE MAXIMUM RATINGS Symbol Parameter² Value Unit VI DC Input Voltage 30 V IO Output Current Internally Limited mA PD Power Dissipation Internally Limited mW Tstg Storage Temperature Range -55 to +150 °C Top Operating Junction Temperature Range -40 to +125 °C Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these condition is not implied. THERMAL DATA Symbol Parameter TO-220 D2PAK Unit Rthj-case Thermal Resistance Junction-case 3 3 °C/W Rthj-amb Thermal Resistance Junction-ambient 50 62.5 °C/W APPLICATION CIRCUITS R2 VO = VREF (1 + ) R1 CONNECTION DIAGRAM (top view) TO-220 D2PAK 2/18 D2PAK/A LD1084 SERIES ORDERING CODES TYPE D2PAK (*) D2PAK/A OUTPUT VOLTAGE LD1084V15 LD1084V18 LD1084V25 LD1084V28 LD1084V33 LD1084V36 LD1084V50 LD1084V80 LD1084V90 LD1084V120 LD1084V LD1084D2T15 LD1084D2T18 LD1084D2T25 LD1084D2T28 LD1084D2T33 LD1084D2T36 LD1084D2T50 LD1084D2T80 LD1084D2T90 LD1084D2T120 LD1084D2T LD1084D2M15 LD1084D2M18 LD1084D2M25 LD1084D2M28 LD1084D2M33 LD1084D2M36 LD1084D2M50 LD1084D2M80 LD1084D2M90 LD1084D2M120 LD1084D2M 1.5 V 1.8 V 2.5 V 2.85 V 3.3 V 3.6 V 5.0 V 8.0 V 9.0 V 12.0 V ADJ (*) Available in Tape & Reel with the suffix "R" for fixed versions and "-R" for adjustable version LECTRICAL CHARACTERISTICS OF LD1084#15 (VI=4.5V, C I = CO =10µF, TA = -40 to 125°C, unless otherwise specified.) Symbol VO ∆VO Parameter Test Conditions Output Voltage IO = 0 mA Line Regulation IO = 0 to 5A VI = 3.1 to 30V (note 1) IO = 0 mA VI = 3.1 to 18V TJ = 25°C Load Regulation Typ. Max. Unit 1.485 1.5 1.515 V 1.47 1.5 1.53 V 0.5 6 mV 0.1 6 mV IO = 0 to 5A TJ = 25°C 3 15 mV IO = 0 to 5A 7 20 V IO = 0 mA ∆VO TJ = 25°C Min. VI = 3.1 to 15V Vd Dropout Voltage IO =5 A 1.3 1.5 V Iq Quiescent Current VI ≤ 30V 5 10 mA Isc Short Circuit Current VI - VO = 5V 5.5 6.5 A VI - VO = 25V 0.5 0.7 A SVR eN S S Termal Regulation TA = 25°C, 30ms pulse Supply Voltage Rejection f = 120 Hz, CO = 25 µF, IO = 5A VI = 6.8 ± 3V RMS Output Noise Voltage (% of VO) TA = 25°C f =10Hz to 10KHz TA = 125°C 1000Hrs Temperature Stability Long Term Stability 0.003 60 0.015 %/W 75 dB 0.003 % 0.5 0.5 % % NOTE 1: See short-circuit current curve for available output current at fixed dropout. 3/18 LD1084 SERIES ELECTRICAL CHARACTERISTICS OF LD1084#18 (VI=4.8V, CI = CO =10µF, TA = -40 to 125°C, unless otherwise specified.) Symbol Parameter Test Conditions Min. Typ. Max. Unit 1.782 1.8 1.818 V 1.8 1.836 V 0.5 6 mV VO Output Voltage ∆VO Line Regulation ∆VO Load Regulation IO = 0 to 5A TJ = 25°C IO = 0 to 5A Vd Dropout Voltage IO =5 A Iq Quiescent Current VI ≤ 30V Isc Short Circuit Current VI - VO = 5V 5.5 6.5 A VI - VO = 25V 0.5 0.7 A IO = 0 mA TJ = 25°C IO = 0 to 5A VI = 3.4 to 30V (note 1) SVR eN S S IO = 0 mA VI = 3.4 to 18V IO = 0 mA VI = 3.4 to 15V Termal Regulation TA = 25°C, 30ms pulse Supply Voltage Rejection f = 120 Hz, CO = 25 µF, IO = 5A VI = 6.8 ± 3V RMS Output Noise Voltage (% of VO) TA = 25°C Temperature Stability Long Term Stability 1.764 TJ = 25°C 6 mV 3 15 mV 7 20 V 1.3 1.5 V 5 10 mA 0.003 60 f =10Hz to 10KHz TA = 125°C 0.1 1000Hrs 0.015 %/W 75 dB 0.003 % 0.5 0.5 % % NOTE 1: See short-circuit current curve for available output current at fixed dropout. ELECTRICAL CHARACTERISTICS OF LD1084#25 (VI=5.5V, CI = CO =10µF, TA = -40 to 125°C, unless otherwise specified.) Symbol VO ∆VO Parameter Test Conditions Output Voltage IO = 0 mA Line Regulation IO = 0 to 5A VI = 4.1 to 30V (note 1) IO = 0 mA VI = 4.1 to 18V TJ = 25°C Load Regulation Typ. Max. Unit 2.475 2.5 2.525 V 2.45 2.5 2.55 V 0.5 6 mV 0.1 6 mV IO = 0 to 5A TJ = 25°C 3 15 mV IO = 0 to 5A 7 20 V IO = 0 mA ∆VO TJ = 25°C Min. VI = 4.1 to 18V Vd Dropout Voltage IO =5 A 1.3 1.5 V Iq Quiescent Current VI ≤ 30V 5 10 mA Isc Short Circuit Current VI - VO = 5V 5.5 VI - VO = 25V 0.5 SVR eN S S Termal Regulation TA = 25°C, 30ms pulse Supply Voltage Rejection f = 120 Hz, CO = 25 µF, IO = 5A VI = 7.5 ± 3V RMS Output Noise Voltage (% of VO) TA = 25°C f =10Hz to 10KHz TA = 125°C 1000Hrs Temperature Stability Long Term Stability NOTE 1: See short-circuit current curve for available output current at fixed dropout. 4/18 6.5 0.7 0.003 60 A A 0.015 %/W 72 dB 0.003 % 0.5 0.5 % % LD1084 SERIES ELECTRICAL CHARACTERISTICS OF LD1084#285 (VI=5.85V, CI = CO =10µF, TA = -40 to 125°C, unless otherwise specified.) Symbol VO ∆VO Parameter Test Conditions Output Voltage IO = 0 mA Line Regulation IO = 0 to 5A VI = 4.5 to 30V (note 1) IO = 0 mA VI = 4.5 to 18V TJ = 25°C TJ = 25°C Load Regulation 2.85 2.879 V 2.85 2.907 V 0.5 6 mV 6 mV IO = 0 to 5A TJ = 25°C 3 15 mV IO = 0 to 5A 7 20 V 1.3 1.5 V 5 10 mA VI = 4.5 to 18V Iq Quiescent Current VI ≤ 30V Isc Short Circuit Current VI - VO = 5V 5.5 VI - VO = 25V 0.5 S S IO =5 A Termal Regulation TA = 25°C, 30ms pulse Supply Voltage Rejection f = 120 Hz, CO = 25 µF, IO = 5A VI = 7.85 ± 3V RMS Output Noise Voltage (% of VO) TA = 25°C f =10Hz to 10KHz TA = 125°C 1000Hrs Temperature Stability Long Term Stability Unit 2.821 Dropout Voltage eN Max. 2.793 Vd SVR Typ. 0.1 IO = 0 mA ∆VO Min. 6.5 0.7 0.003 60 A A 0.015 %/W 72 dB 0.003 % 0.5 0.5 % % NOTE 1: See short-circuit current curve for available output current at fixed dropout. ELECTRICAL CHARACTERISTICS OF LD1084#33 (VI=6.3V, CI = CO =10µF, TA = -40 to 125°C, unless otherwise specified.) Symbol VO ∆VO Parameter Test Conditions Output Voltage IO = 0 mA Line Regulation IO = 0 to 5A VI = 4.9 to 30V (note 1) IO = 0 mA VI = 4.9 to 18V TJ = 25°C Load Regulation Typ. Max. Unit 3.267 3.3 3.333 V 3.234 3.35 3.366 V 0.5 6 mV 0.1 6 mV IO = 0 to 5A TJ = 25°C 3 15 mV IO = 0 to 5A 7 20 V IO = 0 mA ∆VO TJ = 25°C Min. VI = 4.9 to 18V Vd Dropout Voltage IO =5 A 1.3 1.5 V Iq Quiescent Current VI ≤ 30V 5 10 mA Isc Short Circuit Current VI - VO = 5V 5.5 6.5 A VI - VO = 25V 0.5 0.7 A SVR eN S S Termal Regulation TA = 25°C, 30ms pulse Supply Voltage Rejection f = 120 Hz, CO = 25 µF, IO = 5A VI = 8.3 ± 3V RMS Output Noise Voltage (% of VO) TA = 25°C f =10Hz to 10KHz TA = 125°C 1000Hrs Temperature Stability Long Term Stability 0.003 60 0.015 %/W 72 dB 0.003 % 0.5 0.5 % % NOTE 1: See short-circuit current curve for available output current at fixed dropout. 5/18 LD1084 SERIES ELECTRICAL CHARACTERISTICS OF LD1084#36 (VI=6.6V, CI = CO =10µF, TA = -40 to 125°C, unless otherwise specified.) Symbol VO ∆VO Parameter Test Conditions Output Voltage IO = 0 mA Line Regulation IO = 0 to 5A VI = 5.2 to 30V (note 1) IO = 0 mA VI = 5.2 to 18V TJ = 25°C TJ = 25°C Load Regulation 3.6 3.636 V 3.6 3.672 V 0.5 10 mV 10 mV IO = 0 to 5A TJ = 25°C 3 15 mV IO = 0 to 5A 7 20 V 1.3 1.5 V 5 10 mA VI = 5.2 to 18V Iq Quiescent Current VI ≤ 30V Isc Short Circuit Current VI - VO = 5V 5.5 VI - VO = 25V 0.5 S S IO =5 A Termal Regulation TA = 25°C, 30ms pulse Supply Voltage Rejection f = 120 Hz, CO = 25 µF, IO = 5A VI = 8.6 ± 3V RMS Output Noise Voltage (% of VO) TA = 25°C f =10Hz to 10KHz TA = 125°C 1000Hrs Temperature Stability Long Term Stability Unit 3.564 Dropout Voltage eN Max. 3.528 Vd SVR Typ. 0.1 IO = 0 mA ∆VO Min. 6.5 0.7 0.003 60 A A 0.015 %/W 72 dB 0.003 % 0.5 0.5 % % NOTE 1: See short-circuit current curve for available output current at fixed dropout. ELECTRICAL CHARACTERISTICS OF LD1084#5 (VI=8V, CI = CO =10µF, TA = -40 to 125°C, unless otherwise specified.) Symbol Parameter Test Conditions IO = 0 mA TJ = 25°C Min. Typ. Max. Unit 4.95 5 5.05 V 5 5.1 V 0.5 10 mV VO Output Voltage ∆VO Line Regulation ∆VO Load Regulation IO = 0 to 5A TJ = 25°C IO = 0 to 5A Vd Dropout Voltage IO =5 A Iq Quiescent Current VI ≤ 30V 5 Isc Short Circuit Current VI - VO = 5V 5.5 VI - VO = 25V 0.5 IO = 0 to 5A VI = 6.6 to 30V (note 1) SVR eN S S IO = 0 mA VI = 6.6 to 20V IO = 0 mA VI = 6.6 to 20V Termal Regulation TA = 25°C, 30ms pulse Supply Voltage Rejection f = 120 Hz, CO = 25 µF, IO = 5A VI = 10 ± 3V RMS Output Noise Voltage (% of VO) TA = 25°C f =10Hz to 10KHz TA = 125°C 1000Hrs Temperature Stability Long Term Stability NOTE 1: See short-circuit current curve for available output current at fixed dropout. 6/18 4.9 TJ = 25°C 1 10 mV 5 20 mV 10 35 V 1.3 1.5 V 10 mA 6.5 0.7 0.003 60 A A 0.015 %/W 72 dB 0.003 % 0.5 0.5 % % LD1084 SERIES ELECTRICAL CHARACTERISTICS OF LD1084#8 (VI=11V, CI = CO =10µF, TA = -40 to 125°C, unless otherwise specified.) Symbol VO ∆VO Parameter Test Conditions Output Voltage IO = 0 mA Line Regulation IO = 0 to 5A VI = 9.6 to 30V (note 1) IO = 0 mA VI = 9.6 to 20V TJ = 25°C TJ = 25°C IO = 0 mA ∆VO Load Regulation Min. 8 8.08 V 8 8.16 V VI = 9.6 to 20V 18 mV 18 mV IO = 0 to 5A TJ = 25°C 8 30 mV 12 60 V IO =5 A 1.3 1.5 V 5 10 mA Iq Quiescent Current VI ≤ 30V Short Circuit Current VI - VO = 5V 5.5 VI - VO = 25V 0.5 Termal Regulation TA = 25°C, 30ms pulse Supply Voltage Rejection f = 120 Hz, CO = 25 µF, IO = 5A VI = 13 ± 3V RMS Output Noise Voltage (% of VO) TA = 25°C f =10Hz to 10KHz TA = 125°C 1000Hrs Temperature Stability Long Term Stability 1 2 IO = 0 to 5A Isc S S Unit 7.92 Dropout Voltage eN Max. 7.84 Vd SVR Typ. 6.5 0.7 0.003 54 A A 0.015 %/W 71 dB 0.003 % 0.5 0.5 % % NOTE 1: See short-circuit current curve for available output current at fixed dropout. ELECTRICAL CHARACTERISTICS OF LD1084#9 (VI=12V, CI = CO =10µF, TA = -40 to 125°C, unless otherwise specified.) Symbol VO ∆VO Parameter Test Conditions Output Voltage IO = 0 mA Line Regulation IO = 0 to 5A VI = 10.6 to 30V (note 1) IO = 0 mA VI = 10.6 to 20V TJ = 25°C IO = 0 mA ∆VO Load Regulation TJ = 25°C Min. 9 9.09 V 9 9.18 V VI = 10.6 to 20V 20 mV 20 mV IO = 0 to 5A TJ = 25°C 8 30 mV 12 60 V IO =5 A 1.3 1.5 V 5 10 mA Iq Quiescent Current VI ≤ 30V Short Circuit Current VI - VO = 5V 5.5 VI - VO = 25V 0.5 Termal Regulation TA = 25°C, 30ms pulse Supply Voltage Rejection f = 120 Hz, CO = 25 µF, IO = 5A VI = 14 ± 3V RMS Output Noise Voltage (% of VO) TA = 25°C f =10Hz to 10KHz TA = 125°C 1000Hrs Temperature Stability Long Term Stability 1 2 IO = 0 to 5A Isc S S Unit 8.91 Dropout Voltage eN Max. 8.82 Vd SVR Typ. 6.5 0.7 0.003 54 A A 0.015 %/W 70 dB 0.003 % 0.5 0.5 % % NOTE 1: See short-circuit current curve for available output current at fixed dropout. 7/18 LD1084 SERIES ELECTRICAL CHARACTERISTICS OF LD1084#120 (VI=15V, CI = CO =10µF, TA = -40 to 125°C, unless otherwise specified.) Symbol VO ∆VO Parameter Test Conditions Output Voltage IO = 0 mA Line Regulation IO = 0 to 5A VI = 13.6 to 30V (note 1) IO = 0 mA VI = 13.6 to 25V TJ = 25°C TJ = 25°C IO = 0 mA ∆VO Load Regulation Min. 12 12.12 V 12 12.24 V VI = 13.6 to 25V 25 mV 25 mV IO = 0 to 5A TJ = 25°C 12 36 mV 24 72 V IO =5 A 1.3 1.5 V 5 10 mA Iq Quiescent Current VI ≤ 30V Short Circuit Current VI - VO = 5V 5.5 VI - VO = 25V 0.5 Termal Regulation TA = 25°C, 30ms pulse Supply Voltage Rejection f = 120 Hz, CO = 25 µF, IO = 5A VI = 17 ± 3V RMS Output Noise Voltage (% of VO) TA = 25°C f =10Hz to 10KHz TA = 125°C 1000Hrs Temperature Stability Long Term Stability 2 4 IO = 0 to 5A Isc S S Unit 11.88 Dropout Voltage eN Max. 11.76 Vd SVR Typ. 6.5 0.7 0.003 54 A A 0.015 %/W 66 dB 0.003 % 0.5 0.5 % % NOTE 1: See short-circuit current curve for available output current at fixed dropout. ELECTRICAL CHARACTERISTICS OF LD1084 (VI=4.25V, CI = C O =10µF, TA = -40 to 125°C, unless otherwise specified.) Symbol Parameter Test Conditions Output Voltage IO = 10mA ∆VO Line Regulation VI = 2.85 to 30V IO = 10mA to 5A (note 1) IO = 10mA VI = 2.85 to 16.5V TJ = 25°C ∆VO Load Regulation Vd Dropout Voltage VO IO(min) Isc Typ. Max. Unit 1.237 1.25 1.263 V 1.225 1.25 1.275 V 0.015 0.2 % 0.035 0.2 % 0.1 0.3 % IO = 10mA to 5A 0.2 0.4 % IO = 5A 1.3 1.5 V 3 10 mA IO = 10mA TJ = 25°C Min. VI = 2.85 to 16.5V IO = 10mA to 5A TJ = 25°C Minimum Load Current VI = 30V Short Circuit Current VI - VO = 5V 5.5 VI - VO = 25V 0.5 6.5 A 0.7 A Termal Regulation TA = 25°C, 30ms pulse SVR Supply Voltage Rejection f = 120 Hz, IO = 5A CO = 25 µF, CADJ = 25 µF, VI = 6.25 ± 3V IADJ Adjust Pin Current VI = 4.25V IO = 10 mA 55 120 µA ∆IADJ Adjust Pin Current Change 0.2 5 µA eN RMS Output Noise Voltage (% of VO) IO = 10mA to 5A VI = 2.85 to 16.5V (note 1) TA = 25°C f =10Hz to 10KHz S S Temperature Stability Long Term Stability TA = 125°C 1000Hrs NOTE 1: See short-circuit current curve for available output current at fixed dropout. 8/18 0.003 60 0.015 72 %/W dB 0.003 % 0.5 0.5 % % LD1084 SERIES TYPICAL CHARACTERISTICS (unless otherwise specified Tj = 25°C, CI=10µF (tant.), CO=22µF (tant.) Figure 1 : Short Circuit Current vs Dropout Voltage Figure 4 : Output Voltage vs Temperature Figure 2 : Line Regulation vs Temperature Figure 5 : Load Regulation vs Temperature Figure 3 : Quiescent Current vs Temperature Figure 6 : Quiescent Current vs Output Voltage 9/18 LD1084 SERIES Figure 7 : Quiescent Current vs Input Voltage Figure 10 : Dropout Voltage vs Temperature Figure 8 : Dropout Voltage vs Output Current Figure 11 : Supply Voltage Rejection vs Temperature Figure 9 : Supply Voltage Rejection vs Output Current Figure 12 : Supply Voltage Rejection vs Frequency 10/18 LD1084 SERIES Figure 13 : Adjust Pin Current vs Output Current Figure 16 : Adjust Pin Current vs Temperature Figure 14 : Reference Voltage vs Temperature Figure 17 : Line Regulation vs Temperature Figure 15 : Load Regulation vs Temperature Figure 18 : Minimum Load Currennt vs Temperature 11/18 LD1084 SERIES Figure 19 : Supply Voltage Rejection vs Temperature Figure 22 : Supply Voltage Rejection vs Output Current Figure 20 : Supply Voltage Rejection vs Frequency Figure 23 : Stability Figure 21 : Stability Figure 24 : Line Transient VI=14 to 15V, IO=200mA,CI = 1µF(tant), CO=10µF(tant), ts=tf=5µs 12/18 LD1084 SERIES Figure 25 : Line Transient Figure 28 : Line Transient VI=12 to 13V, IO=200mA, CI = 1µF(tant), CO=10µF(tant), No CADJ ts=tf=5µs VI=12 to 13V, IO=200mA, CI = 1µF(tant), CO=10µF(tant), CADJ = 1µF ts=tf=5µs Figure 26 : Load Transient Figure 29 : Load Transient VI=15 V, I O=0.1 to 5 A, CI = 1µF(tant), CO=10µF(tant) VI=13 V, I O=0.1 to 5 A, CI = 1µF(tant), CO=10µF(tant) Figure 27 : Load Transient VI=15 V, I O=0.1 to 5 A, CI = 1µF(tant), CO=10µF(tant), No CADJ 13/18 LD1084 SERIES TO-220 MECHANICAL DATA DIM. mm. MIN. TYP inch MAX. MIN. TYP. MAX. A 4.40 4.60 0.173 0.181 C 1.23 1.32 0.048 0.051 D 2.40 2.72 0.094 0.107 D1 1.27 0.050 E 0.49 0.70 0.019 0.027 F 0.61 0.88 0.024 0.034 F1 1.14 1.70 0.044 0.067 F2 1.14 1.70 0.044 0.067 G 4.95 5.15 0.194 0.203 G1 2.4 2.7 0.094 0.106 H2 10.0 10.40 0.393 0.409 L2 16.4 0.645 L4 13.0 14.0 0.511 0.551 L5 2.65 2.95 0.104 0.116 L6 15.25 15.75 0.600 0.620 L7 6.2 6.6 0.244 0.260 L9 3.5 3.93 0.137 0.154 DIA. 3.75 3.85 0.147 0.151 P011C 14/18 LD1084 SERIES D2PAK MECHANICAL DATA mm. inch DIM. MIN. TYP MAX. MIN. TYP. MAX. A 4.4 4.6 0.173 0.181 A1 2.49 2.69 0.098 0.106 A2 0.03 0.23 0.001 0.009 B 0.7 0.93 0.027 0.036 B2 1.14 1.7 0.044 0.067 C 0.45 0.6 0.017 0.023 C2 1.23 1.36 0.048 0.053 D 8.95 9.35 0.352 0.368 10.4 0.393 D1 E 8 10 E1 0.315 8.5 0.409 0.335 G 4.88 5.28 0.192 0.208 L 15 15.85 0.590 0.624 L2 1.27 1.4 0.050 0.055 L3 1.4 1.75 0.055 0.068 M 2.4 3.2 0.094 R V2 0.4 0˚ 0.126 0.016 8˚ 0˚ 8˚ P011P6G 15/18 LD1084 SERIES D2PAK/A MECHANICAL DATA mm. inch DIM. MIN. 16/18 TYP MAX. MIN. TYP. MAX. A 4.40 4.60 0.173 0.181 A1 2.49 2.69 0.098 0.106 B 0.7 0.93 0.027 0.036 B2 1.14 1.7 0.044 0.067 C 0.45 0.60 0.017 0.023 C2 1.21 1.36 0.047 0.053 D 8.95 9.35 0.352 0.368 E 10 10.4 0.393 0.409 G 4.88 5.28 0.192 0.208 L 15 15.85 0.590 0.106 L2 1.27 1.4 0.050 0.055 LD1084 SERIES Tape & Reel D2PAK-P 2PAK-D 2PAK/A-P 2PAK/A MECHANICAL DATA mm. inch DIM. MIN. TYP A MIN. TYP. 180 13.0 13.2 MAX. 7.086 C 12.8 D 20.2 0.795 N 60 2.362 T 17/18 MAX. 0.504 0.512 14.4 0.519 0.567 Ao 10.50 10.6 10.70 0.413 0.417 0.421 Bo 15.70 15.80 15.90 0.618 0.622 0.626 Ko 4.80 4.90 5.00 0.189 0.193 0.197 Po 3.9 4.0 4.1 0.153 0.157 0.161 P 11.9 12.0 12.1 0.468 0.472 0.476 LD1084 SERIES Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics. © The ST logo is a registered trademark of STMicroelectronics © 2003 STMicroelectronics - Printed in Italy - All Rights Reserved STMicroelectronics GROUP OF COMPANIES Australia - Brazil - Canada - China - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan - Malaysia - Malta - Morocco Singapore - Spain - Sweden - Switzerland - United Kingdom - United States. © http://www.st.com 18/18