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LM2931AD-5.0R2G AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LM2931AD-5.0R2G product

LM2931AD-5.0R2G

Voltage Regulators - Linear

LDO5V RegulatorAutomotive Grade

The LM2931AD-5.0R2G is a robust 5V, 100mA linear regulator from onsemi, specifically engineered for automotive and battery-powered applications requiring high transient protection.

Best for

  • Automotive electronics
  • Battery-powered industrial equipment
  • Hand-held instruments

Avoid if

  • Applications requiring output currents significantly above 100mA.

Check before use

  • Ensure the output capacitor meets the stability requirements specified in the datasheet.

Key specifications

Output Voltage
5 V
Max Output Current
100 mA
Input Voltage
40 V (Continuous)

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8542.39.0001

Application

AutomotivePower Management

Datasheet

MOSES04814-1.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LM2931AD-5.0R2G: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a fixed 5V, 100mA low-dropout (LDO) linear voltage regulator designed to survive harsh automotive environments.