Datasheets
LD3985M32 by: STMicroelectronics

3.2V FIXED POSITIVE LDO REGULATOR, 0.1V DROPOUT, PDSO5, SOT-23, 5 PIN

Part Details for LD3985M32 by STMicroelectronics

Overview of LD3985M32 by STMicroelectronics

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Applications Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

Part Details for LD3985M32

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LD3985M32 Part Data Attributes:

LD3985M32 STMicroelectronics
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LD3985M32 STMicroelectronics 3.2V 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 0.00736%
Load Regulation-Max 0.02384%
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 3.296 V
Output Voltage1-Min 3.104 V
Output Voltage1-Nom 3.2 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 3%
Width 1.625 mm

Alternate Parts for LD3985M32

This table gives cross-reference parts and alternative options found for LD3985M32. 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 LD3985M32, 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
LD3985G32R 3.2V FIXED POSITIVE LDO REGULATOR, 0.1V DROPOUT, PDSO5, TSOT-23, LEAD FREE, 5 PIN STMicroelectronics LD3985M32 vs LD3985G32R
Part Number Description Manufacturer Compare
SPX3819M5-3.1 Fixed Positive LDO Regulator, 3.1V, 0.7V Dropout, PDSO5, MO-178AA, SOT-23, 5 PIN Sipex Corporation LD3985M32 vs SPX3819M5-3.1
LP2981-25YEQR 2.5V FIXED POSITIVE LDO REGULATOR, 0.375V DROPOUT, PBGA5, CSP-5 Texas Instruments LD3985M32 vs LP2981-25YEQR
LP2985AIBP-2.4/NOPB 2.4V FIXED POSITIVE LDO REGULATOR, 0.575V DROPOUT, PBGA5, MICRO, SMD-5 Texas Instruments LD3985M32 vs LP2985AIBP-2.4/NOPB
MIC5213-3.0BC5 Fixed Positive LDO Regulator, 3V, 0.6V Dropout, BIPolar, PDSO5, SC-70, 5 PIN Microchip Technology Inc LD3985M32 vs MIC5213-3.0BC5
LP2985IM5-2.6 2.6V FIXED POSITIVE LDO REGULATOR, 0.575V DROPOUT, PDSO5, SOT-23, 5 PIN Texas Instruments LD3985M32 vs LP2985IM5-2.6
LP2981IM5X-4.0 4V FIXED POSITIVE LDO REGULATOR, 0.375V DROPOUT, PDSO5, SOT-23, SOP-5 Texas Instruments LD3985M32 vs LP2981IM5X-4.0
PQ1X501M2ZPH Fixed Positive LDO Regulator, 5V, 0.4V Dropout, PDSO5, 2.90 X 1.60 MM, 1.10 MM HEIGHT, ROHS COMPLIANT, COMPACT, SMT-5 Sharp Corp LD3985M32 vs PQ1X501M2ZPH
ILC7071AIM527X Fixed Positive LDO Regulator, 2.7V, 0.32V Dropout, CMOS, PDSO5, SOT-23, 5 PIN Fairchild Semiconductor Corporation LD3985M32 vs ILC7071AIM527X
LP5951MF-2.8/NOPB 150-mA, low-IQ, low-dropout voltage regulator with enable 5-SOT-23 -40 to 125 Texas Instruments LD3985M32 vs LP5951MF-2.8/NOPB
LP2985IM5X-2.6/NOPB 2.6V FIXED POSITIVE LDO REGULATOR, 0.575V DROPOUT, PDSO5, SOT-23, 5 PIN Texas Instruments LD3985M32 vs LP2985IM5X-2.6/NOPB

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