LD1086 SERIES 1.5A LOW DROP POSITIVE VOLTAGE REGULATOR ADJUSTABLE AND FIXED ■ ■ ■ ■ ■ ■ ■ ■ TYPICAL DROPOUT 1.3V AT 1.5A THREE TERMINAL ADJUSTABLE OR FIXED OUTPUT VOLTAGE 1.5V, 1.8V, 2.5V, 2.85V, 3.3V, 3.6V, 5V, 8V, 9V, 12V. GUARANTEED OUTPUT CURRENT UP TO 1.5A 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, DPAK PINOUT COMPATIBILITY WITH STANDARD ADJUSTABLE VREG DESCRIPTION The LD1086 is a LOW DROP Voltage Regulator able to provide up to 1.5A of Output Current. Dropout is guaranteed at a maximum of 1.2V at the maximum output current, decreasing at lower loads. The LD1086 is pin to pin compatible with the older 3-terminal adjustable regulators, but has better performances in term of drop and output tolerance. TO-220 D2PAK DPAK 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 LD1086 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, D2PAK/A and DPAK. On chip trimming allows the regulator to reach a very tight output voltage tolerance, within ±1% at 25°C. Table 1: Order Codes TO-220 D2PAK (*) D2PAK/A (*) DPAK (*) OUTPUT VOLTAGE LD1086V15 LD1086V18 LD1086V25 LD1086V28 LD1086V33 LD1086V36 LD1086V50 LD1086V80 LD1086V90 LD1086V12 LD1086V LD1086D2T15 LD1086D2T18 LD1086D2T25 LD1086D2T28 LD1086D2T33 LD1086D2T36 LD1086D2T50 LD1086D2T80 LD1086D2T90 LD1086D2T12 LD1086D2T LD1086D2M15 LD1086D2M18 LD1086D2M25 LD1086D2M28 LD1086D2M33 LD1086D2M36 LD1086D2M50 LD1086D2M80 LD1086D2M90 LD1086D2M12 LD1086D2M LD1086DT15 LD1086DT18 LD1086DT25 LD1086DT28 LD1086DT33 LD1086DT36 LD1086DT50 LD1086DT80 LD1086DT90 LD1086DT12 LD1086DT 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 "TR". February 2005 Rev. 13 1/21 LD1086 SERIES Figure 1: Pin Connection (top view) TO-220 D2PAK DPAK D2PAK/A Table 2: Absolute Maximum Ratings Symbol Parameter VI DC Input Voltage Value Unit 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. Table 3: Thermal Data Symbol Parameter TO-220 D2PAK DPAK Unit 8 °C/W Rthj-case Thermal Resistance Junction-case 3 3 Rthj-amb Thermal Resistance Junction-ambient 50 62.5 Figure 2: Application Circuits R2 VO = VREF (1 + ) R1 2/21 °C/W LD1086 SERIES Figure 3: Schematic Diagram Table 4: Electrical Characteristics Of LD1086#15 (VI=4.5V, CI = CO =10µF, TA = -40 to 125°C, unless otherwise specified.) Symbol VO Parameter Output Voltage (note 1) Test Conditions IO = 0 mA TJ = 25°C IO = 0 to 1.5A ∆VO ∆VO Line Regulation Load Regulation VI = 3.4 to 30V IO = 0 mA VI = 3.1 to 18V Min. Typ. Max. Unit 1.485 1.5 1.515 V 1.47 1.5 1.53 V 0.2 4 mV IO = 0 mA VI = 3.1 to 15V TJ = 25°C 0.4 4 mV IO = 0 to 1.5A 0.5 8 mV 1 16 mV TJ = 25°C IO = 0 to 1.5A Vd Dropout Voltage IO = 1.5A 1.3 1.5 V Iq Quiescent Current VI ≤ 30V 5 10 mA Isc Short Circuit Current VI - VO = 5V 1.5 2 A VI - VO = 25V 0.05 0.02 A SVR eN S S Thermal Regulation TA = 25°C, 30ms pulse Supply Voltage Rejection f = 120 Hz, CO = 25 µF, VI = 6.5 ± 3V RMS Output Noise Voltage (% of VO) TA = 25°C f =10Hz to 10KHz Temperature Stability Long Term Stability 0.01 IO = 1.5A TA = 125°C 1000Hrs 60 0.04 %/W 82 dB 0.003 % 0.5 0.5 % % NOTE 1: See short-circuit current curve for available output current at fixed dropout. 3/21 LD1086 SERIES Table 5: Electrical Characteristics Of LD1086#18 (VI=4.8V, CI = CO =10µF, TA = -40 to 125°C, unless otherwise specified.) Symbol VO Parameter Test Conditions Min. Typ. Max. Unit 1.782 1.8 1.818 V Output Voltage (note 1) IO = 0 mA TJ = 25°C VI = 3.4 to 30V IO = 0 to 1.5A ∆VO Line Regulation IO = 0 mA VI = 3.4 to 18V ∆VO Load Regulation Vd Dropout Voltage IO = 1.5A Iq Quiescent Current VI ≤ 30V Isc Short Circuit Current VI - VO = 5V 1.5 2 A VI - VO = 25V 0.05 0.02 A 1.764 1.8 1.836 V 0.2 4 mV IO = 0 mA VI = 3.4 to 15V 0.4 4 mV IO = 0 to 1.5A 0.5 8 mV TJ = 25°C TJ = 25°C IO = 0 to 1.5A SVR eN S S Thermal Regulation TA = 25°C, 30ms pulse Supply Voltage Rejection f = 120 Hz, CO = 25 µF, VI = 6.8 ± 3V RMS Output Noise Voltage (% of VO) TA = 25°C f =10Hz to 10KHz Temperature Stability Long Term Stability 1 16 mV 1.3 1.5 V 5 10 mA 0.01 IO = 1.5A 60 TA = 125°C 1000Hrs 0.04 %/W 82 dB 0.003 % 0.5 0.5 % % NOTE 1: See short-circuit current curve for available output current at fixed dropout. Table 6: Electrical Characteristics Of LD1086#25 (VI=5.5V, CI = CO =10µF, TA = -40 to 125°C, unless otherwise specified.) Symbol VO Parameter Output Voltage (note 1) Test Conditions IO = 0 mA TJ = 25°C IO = 0 to 1.5A ∆VO ∆VO Line Regulation Load Regulation VI = 4.1 to 30V IO = 0 mA VI = 4.1 to 18V Min. Typ. Max. Unit 2.475 2.5 2.525 V 2.45 2.5 2.55 V 0.2 4 mV IO = 0 mA VI = 4.1 to 18V TJ = 25°C 0.4 4 mV IO = 0 to 1.5A 0.5 8 mV 1 16 mV TJ = 25°C IO = 0 to 1.5A Vd Dropout Voltage IO = 1.5A 1.3 1.5 V Iq Quiescent Current VI ≤ 30V 5 10 mA Isc Short Circuit Current VI - VO = 5V 1.5 2 A VI - VO = 25V 0.05 0.2 A SVR eN S S Thermal Regulation TA = 25°C, 30ms pulse Supply Voltage Rejection f = 120 Hz, CO = 25 µF, VI = 7.5 ± 3V RMS Output Noise Voltage (% of VO) TA = 25°C f =10Hz to 10KHz Temperature Stability Long Term Stability 0.008 IO = 1.5A TA = 125°C 1000Hrs NOTE 1: See short-circuit current curve for available output current at fixed dropout. 4/21 60 0.04 %/W 81 dB 0.003 % 0.5 0.5 % % LD1086 SERIES Table 7: Electrical Characteristics Of LD1086#285 (VI=5.85V, CI = CO =10µF, TA = -40 to 125°C, unless otherwise specified.) Symbol VO Parameter Test Conditions Min. Typ. Max. Unit 2.821 2.85 2.879 V 2.793 2.85 2.907 V 0.2 6 mV 0.5 6 mV 1 12 mV Output Voltage (note 1) IO = 0 mA TJ = 25°C VI = 4.5 to 30V IO = 0 to 1.5A ∆VO Line Regulation IO = 0 mA VI = 4.5 to 18V ∆VO Load Regulation IO = 0 to 1.5A Vd Dropout Voltage IO = 1.5A Iq Quiescent Current VI ≤ 30V Isc Short Circuit Current VI - VO = 5V 1.5 2 A VI - VO = 25V 0.05 0.2 A TJ = 25°C IO = 0 mA VI = 4.5 to 18V TJ = 25°C IO = 0 to 1.5A SVR eN S S Thermal Regulation TA = 25°C, 30ms pulse Supply Voltage Rejection f = 120 Hz, CO = 25 µF, VI = 7.85 ± 3V RMS Output Noise Voltage (% of VO) TA = 25°C f =10Hz to 10KHz Temperature Stability Long Term Stability 2 20 mV 1.3 1.5 V 5 10 mA 0.01 IO = 1.5A 60 TA = 125°C 1000Hrs 0.04 %/W 80 dB 0.003 % 0.5 0.5 % % NOTE 1: See short-circuit current curve for available output current at fixed dropout. Table 8: Electrical Characteristics Of LD1086#33 (VI=6.3V, CI = CO =10µF, TA = -40 to 125°C, unless otherwise specified.) Symbol VO Parameter Output Voltage (note 1) Test Conditions IO = 0 mA TJ = 25°C IO = 0 to 1.5A‘ ∆VO Line Regulation VI = 4.9 to 30V IO = 0 mA VI = 4.9 to 18V Min. Typ. Max. Unit 3.267 3.3 3.333 V 3.234 3.3 3.366 V 0.5 6 mV 1 6 mV TJ = 25°C IO = 0 mA VI = 4.9 to 18V ∆VO Load Regulation IO = 0 to 1.5A TJ = 25°C IO = 0 to 1.5A 1 10 mV 7 25 mV Vd Dropout Voltage IO = 1.5A 1.3 1.5 V Iq Quiescent Current VI ≤ 30V 5 10 mA Isc Short Circuit Current VI - VO = 5V 1.5 2 A VI - VO = 25V 0.05 0.2 A SVR eN S S Thermal Regulation TA = 25°C, 30ms pulse Supply Voltage Rejection f = 120 Hz, CO = 25 µF, VI = 8.3 ± 3V RMS Output Noise Voltage (% of VO) TA = 25°C f =10Hz to 10KHz Temperature Stability Long Term Stability 0.008 IO = 1.5A TA = 125°C 1000Hrs 60 0.04 %/W 79 dB 0.003 % 0.5 0.5 % % NOTE 1: See short-circuit current curve for available output current at fixed dropout. 5/21 LD1086 SERIES Table 9: Electrical Characteristics Of LD1086#36 (VI=6.6V, CI = CO =10µF, TA = -40 to 125°C, unless otherwise specified.) Symbol VO Parameter Test Conditions Min. Typ. Max. Unit 3.564 3.6 3.636 V 3.6 3.672 V 0.5 10 mV Output Voltage (note 1) IO = 0 mA TJ = 25°C VI = 5.2 to 30V IO = 0 to 1.5A ∆VO Line Regulation IO = 0 mA VI = 5.2 to 18V IO = 0 mA VI = 5.2 to 18V 1 10 mV ∆VO Load Regulation IO = 0 to 1.5A 3 15 mV Vd Dropout Voltage IO = 1.5A Iq Quiescent Current VI ≤ 30V Isc Short Circuit Current VI - VO = 5V 1.5 2 A VI - VO = 25V 0.05 0.2 A 3.528 TJ = 25°C TJ = 25°C IO = 0 to 1.5A SVR eN S S Thermal Regulation TA = 25°C, 30ms pulse Supply Voltage Rejection f = 120 Hz, CO = 25 µF, VI = 8.6 ± 3V RMS Output Noise Voltage (% of VO) TA = 25°C f =10Hz to 10KHz Temperature Stability Long Term Stability 7 25 mV 1.3 1.5 V 5 10 mA 0.01 IO = 1.5A 60 TA = 125°C 1000Hrs 0.04 %/W 78 dB 0.003 % 0.5 0.5 % % NOTE 1: See short-circuit current curve for available output current at fixed dropout. Table 10: Electrical Characteristics Of LD1086#50 (VI=8V, CI = CO =10µF, TA = -40 to 125°C, unless otherwise specified.) Symbol VO Parameter Output Voltage (note 1) Test Conditions IO = 0 mA TJ = 25°C IO = 0 to 1.5A ∆VO Line Regulation VI = 6.6 to 30V IO = 0 mA VI = 6.6 to 20V Min. Typ. Max. Unit 4.95 5 5.05 V 4.9 5 5.1 V TJ = 25°C IO = 0 mA VI = 6.6 to 20V ∆VO Load Regulation IO = 0 to 1.5A TJ = 25°C 0.5 10 mV 1 10 mV 5 20 mV IO = 0 to 1.5A 10 35 mV Vd Dropout Voltage IO = 1.5A 1.3 1.5 V Iq Quiescent Current VI ≤ 30V 5 10 mA Isc Short Circuit Current VI - VO = 5V 1.5 2 A VI - VO = 25V 0.05 0.2 A SVR eN S S Thermal Regulation TA = 25°C, 30ms pulse Supply Voltage Rejection f = 120 Hz, CO = 25 µF, VI = 10 ± 3V RMS Output Noise Voltage (% of VO) TA = 25°C f =10Hz to 10KHz Temperature Stability Long Term Stability 0.01 IO = 1.5A TA = 125°C 1000Hrs NOTE 1: See short-circuit current curve for available output current at fixed dropout. 6/21 60 0.04 %/W 75 dB 0.003 % 0.5 0.5 % % LD1086 SERIES Table 11: Electrical Characteristics Of LD1086#80 (VI=11V, CI = CO =10µF, TA = -40 to 125°C, unless otherwise specified.) Symbol VO Parameter Test Conditions Min. Typ. Max. Unit 7.92 8 8.08 V 8 8.16 V 1 18 mV Output Voltage (note 1) IO = 0 mA TJ = 25°C VI = 9.8 to 30V IO = 0 to 1.5A ∆VO Line Regulation IO = 0 mA VI = 9.8 to 20V IO = 0 mA VI = 9.8 to 20V 2 18 mV ∆VO Load Regulation IO = 0 to 1.5A 8 30 mV IO = 0 to 1.5A 12 60 mV Vd Dropout Voltage IO =1.5A 1.3 1.5 V Iq Quiescent Current VI ≤ 30V 5 10 mA Isc Short Circuit Current VI - VO = 5V 1.5 2 A VI - VO = 25V 0.04 0.2 A SVR eN S S TJ = 25°C Thermal Regulation TA = 25°C, 30ms pulse Supply Voltage Rejection f = 120 Hz, CO = 25 µF, VI = 13 ± 3V RMS Output Noise Voltage (% of VO) TA = 25°C f =10Hz to 10KHz Temperature Stability Long Term Stability 7.84 TJ = 25°C 0.01 IO = 1.5A 54 TA = 125°C 1000Hrs 0.04 %/W 71 dB 0.003 % 0.5 0.5 % % NOTE 1: See short-circuit current curve for available output current at fixed dropout. Table 12: Electrical Characteristics Of LD1086#90 (VI=12V, CI = CO =10µF, TA = -40 to 125°C, unless otherwise specified.) Symbol VO Parameter Test Conditions Min. Typ. Max. Unit 8.91 9 9.09 V 9 9.18 V 1 20 mV Output Voltage (note 1) IO = 0 mA TJ = 25°C VI = 11 to 30V IO = 0 to 1.5A ∆VO Line Regulation IO = 0 mA VI = 11 to 20V IO = 0 mA VI = 11 to 20V 2 20 mV ∆VO Load Regulation IO = 0 to 1.5A 8 30 mV IO = 0 to 1.5A 12 60 mV Vd Dropout Voltage IO = 1.5A 1.3 1.5 V Iq Quiescent Current VI ≤ 30V 5 10 mA Isc Short Circuit Current VI - VO = 5V 1.5 VI - VO = 25V 0.05 SVR eN S S TJ = 25°C Thermal Regulation TA = 25°C, 30ms pulse Supply Voltage Rejection f = 120 Hz, CO = 25 µF, VI = 14 ± 3V RMS Output Noise Voltage (% of VO) TA = 25°C f =10Hz to 10KHz Temperature Stability Long Term Stability 8.82 TJ = 25°C 2 0.2 0.01 IO = 1.5A TA = 125°C 1000Hrs 54 A A 0.04 %/W 70 dB 0.003 % 0.5 0.5 % % NOTE 1: See short-circuit current curve for available output current at fixed dropout. 7/21 LD1086 SERIES Table 13: Electrical Characteristics Of LD1086#12 (VI=15V, CI = CO =10µF, TA = -40 to 125°C, unless otherwise specified.) Symbol VO Parameter Test Conditions Min. Typ. Max. Unit 11.88 12 12.12 V 11.76 12 12.24 V 1 25 mV Output Voltage (note 1) IO = 0 mA TJ = 25°C VI = 13.8 to 30V IO = 0 to 1.5A ∆VO Line Regulation IO = 0 mA VI = 13.8 to 25V IO = 0 mA VI = 13.8 to 25V 2 25 mV ∆VO Load Regulation IO = 0 to 1.5A 12 36 mV IO = 0 to 1.5A 24 72 mV Vd Dropout Voltage IO = 1.5A 1.3 1.5 V Iq Quiescent Current VI ≤ 30V 5 10 mA Isc Short Circuit Current VI - VO = 5V 1.5 2 A VI - VO = 25V 0.05 0.2 A SVR eN S S TJ = 25°C Thermal Regulation TA = 25°C, 30ms pulse Supply Voltage Rejection f = 120 Hz, CO = 25 µF, VI = 17 ± 3V RMS Output Noise Voltage (% of VO) TA = 25°C f =10Hz to 10KHz Temperature Stability Long Term Stability TJ = 25°C 0.01 IO = 1.5A 54 TA = 125°C 1000Hrs 0.04 %/W 66 dB 0.003 % 0.5 0.5 % % NOTE 1: See short-circuit current curve for available output current at fixed dropout. Table 14: Electrical Characteristics Of LD1086# (VI=4.25V, CI = CO =10µF, TA = -40 to 125°C, unless otherwise specified.) Symbol VO Parameter Test Conditions Min. Typ. Max. Unit 1.237 1.25 1.263 V Output Voltage (note 1) IO = 10mA TJ = 25°C VI = 2.85 to 30V IO = 10mA to 1.5A 1.25 1.275 V ∆VO Line Regulation IO = 10mA VI = 2.8 to 16.5V TJ = 25°C 0.015 0.2 % IO = 10mA VI = 2.8 to 16.5V 0.035 0.2 % ∆VO Load Regulation IO = 10mA to 1.5A 0.1 0.3 % IO = 0 to 1.5A 0.2 0.4 % Vd Dropout Voltage IO = 1.5A 1.3 1.5 V 3 10 mA IO(min) Isc 1.225 TJ = 25°C Minimum Load Current VI = 30V Short Circuit Current VI - VO = 5V 1.5 VI - VO = 25V 0.05 2.3 A 0.2 TA = 25°C, 30ms pulse SVR Supply Voltage Rejection f = 120 Hz, CO = 25 µF, CADJ = 25 µF, IO = 1.5A VI = 6.25 ± 3V IADJ Adjust Pin Current VI = 4.25V IO = 10 mA 40 120 µA ∆IADJ Adjust Pin Current Change 0.2 5 µA eN RMS Output Noise Voltage (% of VO) IO = 10mA to 1.5A VI = 2.8 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. 8/21 0.01 A Thermal Regulation 60 0.04 88 %/W dB 0.003 % 0.5 0.5 % % LD1086 SERIES TYPICAL CHARACTERISTICS (unless otherwise specified Tj = 25°C, CI=CO=10µF) Figure 4: Output Voltage vs Temperature Figure 7: Short Circuit Current vs Dropout Voltage Figure 5: Output Voltage vs Temperature Figure 8: Line Regulation vs Temperature Figure 6: Output Voltage vs Temperature Figure 9: Load Regulation vs Temperature 9/21 LD1086 SERIES Figure 10: Dropout Voltage vs Temperature Figure 13: Adjust Pin Current vs Temperature Figure 11: Dropout Voltage vs Output Current Figure 14: Adjust Pin Current vs Output Current Figure 15: Quiescent Current vs Output Current Figure 12: Adjust Pin Current vs Input Voltage 10/21 LD1086 SERIES Figure 16: Quiescent Current vs Input Voltage Figure 19: Supply Voltage Rejection vs Temperature Figure 17: Supply Voltage Rejection vs Output Current Figure 20: Minimum Load Current vs Temperature Figure 18: Supply Voltage Rejection vs Frequency Figure 21: Stability for Adjustable 11/21 LD1086 SERIES Figure 22: Stability for 2.85V Figure 25: Line Transient VI=12 to 13V, IO=200mA, CI = 1µF(tant), CO=10µF(tant), No CADJ Figure 23: Stability for 12V Figure 26: Line Transient VI=12 to 13V, IO=200mA, CI = 1µF(tant), CO=10µF(tant), CADJ =1µF Figure 24: Line Transient Figure 27: Load Transient VI=12 to 13V, IO=200mA, CI = 1µF(tant), CO=10µF(tant), No CADJ VI=13V, IO=0.1 to 1.5A, CI = 1µF(tant), CO=10µF(tant) CADJ =1µF 12/21 LD1086 SERIES Figure 28: Load Transient Figure 29: Thermal Protection VI=13V, IO=0.1 to 1.5A, CI = 1µF(tant), CO=10µF(tant) CADJ =1µF VO=2.85 V 13/21 LD1086 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 14/21 LD1086 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 15/21 LD1086 SERIES D2PAK/A MECHANICAL DATA mm. inch DIM. MIN. TYP MAX. MIN. TYP. MAX. A 4.40 4.60 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 0.028 0.037 B1 0.8 1.3 0.031 0.051 B2 1.14 1.7 0.045 0.067 C 0.45 0.60 0.018 0.024 C2 1.23 1.36 0.048 0.054 D 8.95 9.35 0.352 0.368 D1 E 8 10 E1 G 0.315 10.4 0.394 8.5 0.409 0.335 4.88 5.28 0.192 0.208 L 15 15.85 0.591 0.624 L2 1.27 1.4 0.050 0.055 M 2.4 3.2 0.094 R V2 0.4 0° 0.126 0.016 8° 0° 8° 7106164/D 16/21 LD1086 SERIES DPAK MECHANICAL DATA mm. inch DIM. MIN. TYP MAX. MIN. TYP. MAX. A 2.2 2.4 0.086 0.094 A1 0.9 1.1 0.035 0.043 A2 0.03 0.23 0.001 0.009 B 0.64 0.9 0.025 0.035 B2 5.2 5.4 0.204 0.212 C 0.45 0.6 0.017 0.023 C2 0.48 0.6 0.019 0.023 D 6 6.2 0.236 D1 E 5.1 6.4 E1 6.6 0.252 4.7 e 0.244 0.200 0.260 0.185 2.28 0.090 e1 4.4 4.6 0.173 0.181 H 9.35 10.1 0.368 0.397 L 1 (L1) L2 L4 0.039 2.8 0.110 0.8 0.6 0.031 1 0.023 0.039 0068772-F 17/21 LD1086 SERIES Tape & Reel DPAK-PPAK MECHANICAL DATA mm. inch DIM. MIN. TYP A MIN. TYP. 330 13.0 13.2 MAX. 12.992 C 12.8 D 20.2 0.795 N 60 2.362 T 18/21 MAX. 0.504 0.512 22.4 0.519 0.882 Ao 6.80 6.90 7.00 0.268 0.272 0.2.76 Bo 10.40 10.50 10.60 0.409 0.413 0.417 Ko 2.55 2.65 2.75 0.100 0.104 0.105 Po 3.9 4.0 4.1 0.153 0.157 0.161 P 7.9 8.0 8.1 0.311 0.315 0.319 LD1086 SERIES Tape & Reel D2PAK-P 2PAK-D 2PAK/A-P 2PAK/A MECHANICAL DATA mm. inch DIM. MIN. TYP A MAX. MIN. TYP. 180 13.0 7.086 C 12.8 D 20.2 0.795 N 60 2.362 T 13.2 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 19/21 LD1086 SERIES Table 15: Revision History Date Revision 25-Aug-2004 07-Oct-2004 08-Feb-2005 11 12 13 20/21 Description of Changes Mistake Vo (typ.), table 9 - pag. 6. Mistake Order Codes - Table 1. Mistake U.M. Load Regulation - V ==> mV. LD1086 SERIES Information furnished is believed to be accurate and reliable. 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