Datasheets
LD3985M15 by: STMicroelectronics

1.5V FIXED POSITIVE LDO REGULATOR, 0.1V DROPOUT, PDSO5, SOT-23, 5 PIN

Part Details for LD3985M15 by STMicroelectronics

Overview of LD3985M15 by STMicroelectronics

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Applications Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

Part Details for LD3985M15

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LD3985M15 Part Data Attributes

LD3985M15 STMicroelectronics
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LD3985M15 STMicroelectronics 1.5V FIXED POSITIVE LDO REGULATOR, 0.1V DROPOUT, PDSO5, SOT-23, 5 PIN
Part Life Cycle Code Obsolete
Ihs Manufacturer STMICROELECTRONICS
Part Package Code SOT-23
Package Description LSSOP, TSOP5/6,.11,37
Pin Count 5
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8542.39.00.01
Adjustability FIXED
Dropout Voltage1-Max 0.1 V
Dropout Voltage1-Nom 0.06 V
Input Voltage Absolute-Max 6 V
Input Voltage-Max 6 V
Input Voltage-Min 2.5 V
JESD-30 Code R-PDSO-G5
Length 2.9 mm
Line Regulation-Max 0.00525%
Load Regulation-Max 0.0112%
Number of Functions 1
Number of Outputs 1
Number of Terminals 5
Operating Temperature TJ-Max 125 °C
Operating Temperature TJ-Min -40 °C
Output Current1-Max 0.15 A
Output Voltage1-Max 1.575 V
Output Voltage1-Min 1.425 V
Output Voltage1-Nom 1.5 V
Package Body Material PLASTIC/EPOXY
Package Code LSSOP
Package Equivalence Code TSOP5/6,.11,37
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
Qualification Status Not Qualified
Regulator Type FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Seated Height-Max 1.45 mm
Surface Mount YES
Technology BICMOS
Terminal Form GULL WING
Terminal Pitch 0.95 mm
Terminal Position DUAL
Voltage Tolerance-Max 5%
Width 1.625 mm

Alternate Parts for LD3985M15

This table gives cross-reference parts and alternative options found for LD3985M15. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LD3985M15, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
LD3985G15R 1.5V FIXED POSITIVE LDO REGULATOR, 0.1V DROPOUT, PDSO5, TSOT-23, LEAD FREE, 5 PIN STMicroelectronics LD3985M15 vs LD3985G15R
Part Number Description Manufacturer Compare
TPS79915QDDCRQ1 Automotive 200-mA, low-IQ, low-dropout voltage regulator with enable 5-SOT-23-THIN -40 to 125 Texas Instruments LD3985M15 vs TPS79915QDDCRQ1
FAN2558S15X Fixed Positive LDO Regulator, 1.5V, CMOS, PDSO5, SOT-23, 5 PIN Fairchild Semiconductor Corporation LD3985M15 vs FAN2558S15X
LD2981ABM15TR 1.5V FIXED POSITIVE LDO REGULATOR, 0.375V DROPOUT, PDSO5, SOT-23, 5 PIN STMicroelectronics LD3985M15 vs LD2981ABM15TR
LD2985AM15R 1.5V FIXED POSITIVE LDO REGULATOR, 0.575V DROPOUT, PDSO5, LEAD FREE, SOT-23, 5 PIN STMicroelectronics LD3985M15 vs LD2985AM15R
LD2981CM15TR 1.5V FIXED POSITIVE LDO REGULATOR, 0.375V DROPOUT, PDSO5, LEAD FREE, SOT-23, 5 PIN STMicroelectronics LD3985M15 vs LD2981CM15TR
LD2982BM15R 1.5V FIXED POSITIVE LDO REGULATOR, 0.225V DROPOUT, PDSO5, LEAD FREE, SOT-23, 5 PIN STMicroelectronics LD3985M15 vs LD2982BM15R
LK112M15TR Low noise and low drop voltage regulator with shutdown function STMicroelectronics LD3985M15 vs LK112M15TR
PQ1X151M2ZPH Fixed Positive LDO Regulator, 1.5V, 0.4V Dropout, PDSO5, 2.90 X 1.60 MM, 1.10 MM HEIGHT, ROHS COMPLIANT, COMPACT, SMT-5 Sharp Corp LD3985M15 vs PQ1X151M2ZPH
SC1457ISK-1.5TR Fixed Positive LDO Regulator, 1.5V, 0.23V Dropout, CMOS, PDSO5, SOT-23, 5 PIN Semtech Corporation LD3985M15 vs SC1457ISK-1.5TR
ADP1712AUJZ-1.5-R7 300 mA, Low Dropout CMOS Linear Regulator Analog Devices Inc LD3985M15 vs ADP1712AUJZ-1.5-R7

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