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LD1086 SERIES 1.5A LOW DROP POSITIVE VOLTAGE REGULATOR ADJUSTABLE AND FIXED I I I I I I I I 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 25C AND 2% IN FULL TEMPERATURE RANGE INTERNAL POWER AND THERMAL LIMIT WIDE OPERATING TEMPERATURE RANGE -40C TO 125C PACKAGE AVAILABLE: TO-220, D2PAK, D2PAK/A, DPAK PINOUT COMPATIBILITY WITH STANDARD ADJUSTABLE VREG TO-220 DPAK D2PAK D2PAK/A 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. Table 1: Order Codes TO-220 LD1086V15 LD1086V18 LD1086V25 LD1086V28 LD1086V33 LD1086V36 LD1086V50 LD1086V80 LD1086V90 LD1086V12 LD1086V D2PAK (*) LD1086D2T15 LD1086D2T18 LD1086D2T25 LD1086D2T28 LD1086D2T33 LD1086D2T36 LD1086D2T50 LD1086D2T80 LD1086D2T90 LD1086D2T12 LD1086D2T 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 10F 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 25C. D2PAK/A (*) LD1086D2M15 LD1086D2M18 LD1086D2M25 LD1086D2M28 LD1086D2M33 LD1086D2M36 LD1086D2M50 LD1086D2M80 LD1086D2M90 LD1086D2M12 LD1086D2M DPAK (*) LD1086DT15 LD1086DT18 LD1086DT25 LD1086DT28 LD1086DT33 LD1086DT36 LD1086DT50 LD1086DT80 LD1086DT90 LD1086DT12 LD1086DT OUTPUT VOLTAGE 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 Table 2: Absolute Maximum Ratings Symbol VI IO PD Tstg Top DC Input Voltage Output Current Power Dissipation Storage Temperature Range Operating Junction Temperature Range Parameter D2PAK/A Value 30 Internally Limited Internally Limited -55 to +150 -40 to +125 Unit V mA mW C 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 Rthj-case Rthj-amb Parameter Thermal Resistance Junction-case Thermal Resistance Junction-ambient TO-220 3 50 D2PAK 3 62.5 DPAK 8 Unit C/W C/W Figure 2: Application Circuits R2 VO = VREF (1 + ) R 1 2/21 LD1086 SERIES Figure 3: Schematic Diagram Table 4: Electrical Characteristics Of LD1086#15 (VI=4.5V, CI = CO =10F, TA = -40 to 125C, unless otherwise specified.) Symbol VO VO VO Vd Iq Isc Parameter Output Voltage (note 1) Line Regulation Load Regulation Dropout Voltage Quiescent Current Short Circuit Current Thermal Regulation SVR eN S S Supply Voltage Rejection RMS Output Noise Voltage (% of VO) Temperature Stability Long Term Stability Test Conditions IO = 0 mA TJ = 25C VI = 3.4 to 30V IO = 0 to 1.5A IO = 0 mA VI = 3.1 to 18V IO = 0 mA VI = 3.1 to 15V IO = 0 to 1.5A IO = 0 to 1.5A IO = 1.5A VI 30V VI - VO = 5V VI - VO = 25V TA = 25C, 30ms pulse f = 120 Hz, CO = 25 F, VI = 6.5 3V TA = 25C f =10Hz to 10KHz IO = 1.5A 60 1.5 0.05 TJ = 25C TJ = 25C Min. 1.485 1.47 Typ. 1.5 1.5 0.2 0.4 0.5 1 1.3 5 2 0.02 0.01 82 0.003 0.5 0.5 0.04 Max. 1.515 1.53 4 4 8 16 1.5 10 Unit V V mV mV mV mV V mA A A %/W dB % % % TA = 125C 1000Hrs 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 =10F, TA = -40 to 125C, unless otherwise specified.) Symbol VO VO VO Vd Iq Isc Parameter Output Voltage (note 1) Line Regulation Load Regulation Dropout Voltage Quiescent Current Short Circuit Current Thermal Regulation SVR eN S S Supply Voltage Rejection RMS Output Noise Voltage (% of VO) Temperature Stability Long Term Stability Test Conditions IO = 0 mA TJ = 25C VI = 3.4 to 30V IO = 0 to 1.5A IO = 0 mA VI = 3.4 to 18V IO = 0 mA VI = 3.4 to 15V IO = 0 to 1.5A IO = 0 to 1.5A IO = 1.5A VI 30V VI - VO = 5V VI - VO = 25V TA = 25C, 30ms pulse f = 120 Hz, CO = 25 F, VI = 6.8 3V TA = 25C f =10Hz to 10KHz IO = 1.5A 60 1.5 0.05 TJ = 25C TJ = 25C Min. 1.782 1.764 Typ. 1.8 1.8 0.2 0.4 0.5 1 1.3 5 2 0.02 0.01 82 0.003 0.5 0.5 0.04 Max. 1.818 1.836 4 4 8 16 1.5 10 Unit V V mV mV mV mV V mA A A %/W dB % % % TA = 125C 1000Hrs 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 =10F, TA = -40 to 125C, unless otherwise specified.) Symbol VO VO VO Vd Iq Isc Parameter Output Voltage (note 1) Line Regulation Load Regulation Dropout Voltage Quiescent Current Short Circuit Current Thermal Regulation SVR eN S S Supply Voltage Rejection RMS Output Noise Voltage (% of VO) Temperature Stability Long Term Stability Test Conditions IO = 0 mA TJ = 25C IO = 0 to 1.5A VI = 4.1 to 30V IO = 0 mA VI = 4.1 to 18V IO = 0 mA VI = 4.1 to 18V IO = 0 to 1.5A IO = 0 to 1.5A IO = 1.5A VI 30V VI - VO = 5V VI - VO = 25V TA = 25C, 30ms pulse f = 120 Hz, CO = 25 F, VI = 7.5 3V TA = 25C f =10Hz to 10KHz IO = 1.5A 60 1.5 0.05 TJ = 25C TJ = 25C Min. 2.475 2.45 Typ. 2.5 2.5 0.2 0.4 0.5 1 1.3 5 2 0.2 0.008 81 0.003 0.5 0.5 0.04 Max. 2.525 2.55 4 4 8 16 1.5 10 Unit V V mV mV mV mV V mA A A %/W dB % % % TA = 125C 1000Hrs NOTE 1: See short-circuit current curve for available output current at fixed dropout. 4/21 LD1086 SERIES Table 7: Electrical Characteristics Of LD1086#285 (VI=5.85V, CI = CO =10F, TA = -40 to 125C, unless otherwise specified.) Symbol VO VO VO Vd Iq Isc Parameter Output Voltage (note 1) Line Regulation Load Regulation Dropout Voltage Quiescent Current Short Circuit Current Thermal Regulation SVR eN S S Supply Voltage Rejection RMS Output Noise Voltage (% of VO) Temperature Stability Long Term Stability Test Conditions IO = 0 mA TJ = 25C VI = 4.5 to 30V IO = 0 to 1.5A IO = 0 mA VI = 4.5 to 18V IO = 0 mA VI = 4.5 to 18V IO = 0 to 1.5A IO = 0 to 1.5A IO = 1.5A VI 30V VI - VO = 5V VI - VO = 25V TA = 25C, 30ms pulse f = 120 Hz, CO = 25 F, VI = 7.85 3V TA = 25C f =10Hz to 10KHz IO = 1.5A 60 1.5 0.05 TJ = 25C TJ = 25C Min. 2.821 2.793 Typ. 2.85 2.85 0.2 0.5 1 2 1.3 5 2 0.2 0.01 80 0.003 0.5 0.5 0.04 Max. 2.879 2.907 6 6 12 20 1.5 10 Unit V V mV mV mV mV V mA A A %/W dB % % % TA = 125C 1000Hrs 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 =10F, TA = -40 to 125C, unless otherwise specified.) Symbol VO VO VO Vd Iq Isc Parameter Output Voltage (note 1) Line Regulation Load Regulation Dropout Voltage Quiescent Current Short Circuit Current Thermal Regulation SVR eN S S Supply Voltage Rejection RMS Output Noise Voltage (% of VO) Temperature Stability Long Term Stability Test Conditions IO = 0 mA TJ = 25C IO = 0 to 1.5A` VI = 4.9 to 30V IO = 0 mA VI = 4.9 to 18V IO = 0 mA VI = 4.9 to 18V IO = 0 to 1.5A IO = 0 to 1.5A IO = 1.5A VI 30V VI - VO = 5V VI - VO = 25V TA = 25C, 30ms pulse f = 120 Hz, CO = 25 F, VI = 8.3 3V TA = 25C f =10Hz to 10KHz IO = 1.5A 60 1.5 0.05 TJ = 25C TJ = 25C Min. 3.267 3.234 Typ. 3.3 3.3 0.5 1 1 7 1.3 5 2 0.2 0.008 79 0.003 0.5 0.5 0.04 Max. 3.333 3.366 6 6 10 25 1.5 10 Unit V V mV mV mV mV V mA A A %/W dB % % % TA = 125C 1000Hrs 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 =10F, TA = -40 to 125C, unless otherwise specified.) Symbol VO VO VO Vd Iq Isc Parameter Output Voltage (note 1) Line Regulation Load Regulation Dropout Voltage Quiescent Current Short Circuit Current Thermal Regulation SVR eN S S Supply Voltage Rejection RMS Output Noise Voltage (% of VO) Temperature Stability Long Term Stability Test Conditions IO = 0 mA TJ = 25C VI = 5.2 to 30V IO = 0 to 1.5A IO = 0 mA VI = 5.2 to 18V IO = 0 mA VI = 5.2 to 18V IO = 0 to 1.5A IO = 0 to 1.5A IO = 1.5A VI 30V VI - VO = 5V VI - VO = 25V TA = 25C, 30ms pulse f = 120 Hz, CO = 25 F, VI = 8.6 3V TA = 25C f =10Hz to 10KHz IO = 1.5A 60 1.5 0.05 TJ = 25C TJ = 25C Min. 3.564 3.528 Typ. 3.6 3.6 0.5 1 3 7 1.3 5 2 0.2 0.01 78 0.003 0.5 0.5 0.04 Max. 3.636 3.672 10 10 15 25 1.5 10 Unit V V mV mV mV mV V mA A A %/W dB % % % TA = 125C 1000Hrs 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 =10F, TA = -40 to 125C, unless otherwise specified.) Symbol VO VO VO Vd Iq Isc Parameter Output Voltage (note 1) Line Regulation Load Regulation Dropout Voltage Quiescent Current Short Circuit Current Thermal Regulation SVR eN S S Supply Voltage Rejection RMS Output Noise Voltage (% of VO) Temperature Stability Long Term Stability Test Conditions IO = 0 mA TJ = 25C IO = 0 to 1.5A VI = 6.6 to 30V IO = 0 mA VI = 6.6 to 20V IO = 0 mA VI = 6.6 to 20V IO = 0 to 1.5A IO = 0 to 1.5A IO = 1.5A VI 30V VI - VO = 5V VI - VO = 25V TA = 25C, 30ms pulse f = 120 Hz, CO = 25 F, VI = 10 3V TA = 25C f =10Hz to 10KHz IO = 1.5A 60 1.5 0.05 TJ = 25C TJ = 25C Min. 4.95 4.9 Typ. 5 5 0.5 1 5 10 1.3 5 2 0.2 0.01 75 0.003 0.5 0.5 0.04 Max. 5.05 5.1 10 10 20 35 1.5 10 Unit V V mV mV mV mV V mA A A %/W dB % % % TA = 125C 1000Hrs NOTE 1: See short-circuit current curve for available output current at fixed dropout. 6/21 LD1086 SERIES Table 11: Electrical Characteristics Of LD1086#80 (VI=11V, CI = CO =10F, TA = -40 to 125C, unless otherwise specified.) Symbol VO VO VO Vd Iq Isc Parameter Output Voltage (note 1) Line Regulation Load Regulation Dropout Voltage Quiescent Current Short Circuit Current Thermal Regulation SVR eN S S Supply Voltage Rejection RMS Output Noise Voltage (% of VO) Temperature Stability Long Term Stability Test Conditions IO = 0 mA TJ = 25C VI = 9.8 to 30V IO = 0 to 1.5A IO = 0 mA VI = 9.8 to 20V IO = 0 mA VI = 9.8 to 20V IO = 0 to 1.5A IO = 0 to 1.5A IO =1.5A VI 30V VI - VO = 5V VI - VO = 25V TA = 25C, 30ms pulse f = 120 Hz, CO = 25 F, VI = 13 3V TA = 25C f =10Hz to 10KHz IO = 1.5A 54 1.5 0.04 TJ = 25C TJ = 25C Min. 7.92 7.84 Typ. 8 8 1 2 8 12 1.3 5 2 0.2 0.01 71 0.003 0.5 0.5 0.04 Max. 8.08 8.16 18 18 30 60 1.5 10 Unit V V mV mV mV mV V mA A A %/W dB % % % TA = 125C 1000Hrs 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 =10F, TA = -40 to 125C, unless otherwise specified.) Symbol VO VO VO Vd Iq Isc Parameter Output Voltage (note 1) Line Regulation Load Regulation Dropout Voltage Quiescent Current Short Circuit Current Thermal Regulation SVR eN S S Supply Voltage Rejection RMS Output Noise Voltage (% of VO) Temperature Stability Long Term Stability Test Conditions IO = 0 mA TJ = 25C VI = 11 to 30V IO = 0 to 1.5A IO = 0 mA VI = 11 to 20V IO = 0 mA VI = 11 to 20V IO = 0 to 1.5A IO = 0 to 1.5A IO = 1.5A VI 30V VI - VO = 5V VI - VO = 25V TA = 25C, 30ms pulse f = 120 Hz, CO = 25 F, VI = 14 3V TA = 25C f =10Hz to 10KHz IO = 1.5A 54 1.5 0.05 TJ = 25C TJ = 25C Min. 8.91 8.82 Typ. 9 9 1 2 8 12 1.3 5 2 0.2 0.01 70 0.003 0.5 0.5 0.04 Max. 9.09 9.18 20 20 30 60 1.5 10 Unit V V mV mV mV mV V mA A A %/W dB % % % TA = 125C 1000Hrs 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 =10F, TA = -40 to 125C, unless otherwise specified.) Symbol VO VO VO Vd Iq Isc Parameter Output Voltage (note 1) Line Regulation Load Regulation Dropout Voltage Quiescent Current Short Circuit Current Thermal Regulation SVR eN S S Supply Voltage Rejection RMS Output Noise Voltage (% of VO) Temperature Stability Long Term Stability Test Conditions IO = 0 mA TJ = 25C VI = 13.8 to 30V IO = 0 to 1.5A IO = 0 mA VI = 13.8 to 25V IO = 0 mA VI = 13.8 to 25V IO = 0 to 1.5A IO = 0 to 1.5A IO = 1.5A VI 30V VI - VO = 5V VI - VO = 25V TA = 25C, 30ms pulse f = 120 Hz, CO = 25 F, VI = 17 3V TA = 25C f =10Hz to 10KHz IO = 1.5A 54 1.5 0.05 TJ = 25C TJ = 25C Min. 11.88 11.76 Typ. 12 12 1 2 12 24 1.3 5 2 0.2 0.01 66 0.003 0.5 0.5 0.04 Max. 12.12 12.24 25 25 36 72 1.5 10 Unit V V mV mV mV mV V mA A A %/W dB % % % TA = 125C 1000Hrs 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 =10F, TA = -40 to 125C, unless otherwise specified.) Symbol VO VO VO Vd IO(min) Isc Parameter Output Voltage (note 1) Line Regulation Load Regulation Dropout Voltage Minimum Load Current Short Circuit Current Thermal Regulation SVR IADJ IADJ eN S S Supply Voltage Rejection Adjust Pin Current Adjust Pin Current Change RMS Output Noise Voltage (% of VO) Temperature Stability Long Term Stability Test Conditions IO = 10mA TJ = 25C IO = 10mA to 1.5A VI = 2.85 to 30V IO = 10mA VI = 2.8 to 16.5V TJ = 25C IO = 10mA VI = 2.8 to 16.5V IO = 10mA to 1.5A IO = 0 to 1.5A IO = 1.5A VI = 30V VI - VO = 5V VI - VO = 25V TA = 25C, 30ms pulse f = 120 Hz, CO = 25 F, CADJ = 25 F, IO = 1.5A VI = 6.25 3V VI = 4.25V IO = 10 mA IO = 10mA to 1.5A VI = 2.8 to 16.5V (note 1) TA = 25C f =10Hz to 10KHz 60 1.5 0.05 TJ = 25C Min. 1.237 1.225 Typ. 1.25 1.25 0.015 0.035 0.1 0.2 1.3 3 2.3 0.2 0.01 88 40 0.2 0.003 0.5 0.5 120 5 0.04 Max. 1.263 1.275 0.2 0.2 0.3 0.4 1.5 10 Unit V V % % % % V mA A A %/W dB A A % % % TA = 125C 1000Hrs NOTE 1: See short-circuit current curve for available output current at fixed dropout. 8/21 LD1086 SERIES TYPICAL CHARACTERISTICS (unless otherwise specified Tj = 25C, CI=CO=10F) 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 = 1F(tant), CO=10F(tant), No CADJ Figure 23: Stability for 12V Figure 26: Line Transient VI=12 to 13V, IO=200mA, CI = 1F(tant), CO=10F(tant), CADJ =1F Figure 24: Line Transient Figure 27: Load Transient VI=12 to 13V, IO=200mA, CI = 1F(tant), CO=10F(tant), No CADJ VI=13V, IO=0.1 to 1.5A, CI = 1F(tant), CO=10F(tant) CADJ =1F 12/21 LD1086 SERIES Figure 28: Load Transient Figure 29: Thermal Protection VI=13V, IO=0.1 to 1.5A, CI = 1F(tant), CO=10F(tant) CADJ =1F VO=2.85 V 13/21 LD1086 SERIES TO-220 MECHANICAL DATA DIM. A C D D1 E F F1 F2 G G1 H2 L2 L4 L5 L6 L7 L9 DIA. 13.0 2.65 15.25 6.2 3.5 3.75 0.49 0.61 1.14 1.14 4.95 2.4 10.0 16.4 14.0 2.95 15.75 6.6 3.93 3.85 0.511 0.104 0.600 0.244 0.137 0.147 mm. MIN. 4.40 1.23 2.40 1.27 0.70 0.88 1.70 1.70 5.15 2.7 10.40 0.019 0.024 0.044 0.044 0.194 0.094 0.393 0.645 0.551 0.116 0.620 0.260 0.154 0.151 TYP MAX. 4.60 1.32 2.72 MIN. 0.173 0.048 0.094 0.050 0.027 0.034 0.067 0.067 0.203 0.106 0.409 inch TYP. MAX. 0.181 0.051 0.107 P011C 14/21 LD1086 SERIES D2PAK MECHANICAL DATA mm. DIM. MIN. A A1 A2 B B2 C C2 D D1 E E1 G L L2 L3 M R V2 0 4.88 15 1.27 1.4 2.4 0.4 8 0 10 8.5 5.28 15.85 1.4 1.75 3.2 0.192 0.590 0.050 0.055 0.094 0.016 8 4.4 2.49 0.03 0.7 1.14 0.45 1.23 8.95 8 10.4 0.393 0.335 0.208 0.624 0.055 0.068 0.126 TYP MAX. 4.6 2.69 0.23 0.93 1.7 0.6 1.36 9.35 MIN. 0.173 0.098 0.001 0.027 0.044 0.017 0.048 0.352 0.315 0.409 TYP. MAX. 0.181 0.106 0.009 0.036 0.067 0.023 0.053 0.368 inch P011P6G 15/21 LD1086 SERIES D2PAK/A MECHANICAL DATA mm. DIM. MIN. A A1 A2 B B1 B2 C C2 D D1 E E1 G L L2 M R V2 0 4.88 15 1.27 2.4 0.4 8 0 10 8.5 5.28 15.85 1.4 3.2 0.192 0.591 0.050 0.094 0.016 8 4.40 2.49 0.03 0.7 0.8 1.14 0.45 1.23 8.95 8 10.4 0.394 0.335 0.208 0.624 0.055 0.126 TYP MAX. 4.60 2.69 0.23 0.93 1.3 1.7 0.60 1.36 9.35 MIN. 0.173 0.098 0.001 0.028 0.031 0.045 0.018 0.048 0.352 0.315 0.409 TYP. MAX. 0.181 0.106 0.009 0.037 0.051 0.067 0.024 0.054 0.368 inch 7106164/D 16/21 LD1086 SERIES DPAK MECHANICAL DATA mm. DIM. MIN. A A1 A2 B B2 C C2 D D1 E E1 e e1 H L (L1) L2 L4 0.6 4.4 9.35 1 2.8 0.8 1 0.023 6.4 4.7 2.28 4.6 10.1 0.173 0.368 0.039 0.110 0.031 0.039 2.2 0.9 0.03 0.64 5.2 0.45 0.48 6 5.1 6.6 0.252 0.185 0.090 0.181 0.397 TYP MAX. 2.4 1.1 0.23 0.9 5.4 0.6 0.6 6.2 MIN. 0.086 0.035 0.001 0.025 0.204 0.017 0.019 0.236 0.200 0.260 TYP. MAX. 0.094 0.043 0.009 0.035 0.212 0.023 0.023 0.244 inch 0068772-F 17/21 LD1086 SERIES Tape & Reel DPAK-PPAK MECHANICAL DATA mm. DIM. MIN. A C D N T Ao Bo Ko Po P 6.80 10.40 2.55 3.9 7.9 6.90 10.50 2.65 4.0 8.0 12.8 20.2 60 22.4 7.00 10.60 2.75 4.1 8.1 0.268 0.409 0.100 0.153 0.311 0.272 0.413 0.104 0.157 0.315 13.0 TYP MAX. 330 13.2 0.504 0.795 2.362 0.882 0.2.76 0.417 0.105 0.161 0.319 0.512 MIN. TYP. MAX. 12.992 0.519 inch 18/21 LD1086 SERIES Tape & Reel D2PAK-P 2PAK-D 2PAK/A-P 2PAK/A MECHANICAL DATA mm. DIM. MIN. A C D N T Ao Bo Ko Po P 10.50 15.70 4.80 3.9 11.9 10.6 15.80 4.90 4.0 12.0 12.8 20.2 60 14.4 10.70 15.90 5.00 4.1 12.1 0.413 0.618 0.189 0.153 0.468 0.417 0.622 0.193 0.157 0.472 13.0 TYP MAX. 180 13.2 0.504 0.795 2.362 0.567 0.421 0.626 0.197 0.161 0.476 0.512 MIN. TYP. MAX. 7.086 0.519 inch 19/21 LD1086 SERIES Table 15: Revision History Date 25-Aug-2004 07-Oct-2004 08-Feb-2005 Revision 11 12 13 Description of Changes Mistake Vo (typ.), table 9 - pag. 6. Mistake Order Codes - Table 1. Mistake U.M. Load Regulation - V ==> mV. 20/21 LD1086 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. 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