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

AI summary

LM2931AD-5.0G product

LM2931AD-5.0G

Voltage Regulators - Linear

LDO5VAutomotiveVoltage Regulator

The LM2931AD-5.0G is a robust 5V, 100mA LDO 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 very high output current (>100mA)
  • Designs where output capacitor ESR cannot be controlled

Check before use

  • Output capacitor stability requirements
  • Thermal dissipation limits

Key specifications

Output Voltage
5 V
Output Current
100 mA
Dropout Voltage
0.6 V @ 100 mA

Compliance & Environment

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

Application

AutomotiveIndustrialBattery Powered

Datasheet

LM2931-D.PDF

800 KB

Datasheet AI

CAD Models

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

EDA Symbol
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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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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 maintain regulation with a low input-to-output voltage differential.