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LM2903EDR2G AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LM2903EDR2G product

LM2903EDR2G

Comparators

ComparatorDualPrecision

The LM2903EDR2G is a dual precision voltage comparator designed for high-reliability automotive and industrial applications.

Best for

  • Automotive control systems
  • Industrial monitoring
  • General purpose voltage comparison

Avoid if

  • High-speed applications requiring push-pull outputs

Check before use

  • Ensure the output pull-up resistor is sized correctly for the load.

Key specifications

Channels
2
Supply Voltage
2V to 36V
Temp Range
-40°C to +125°C

Compliance & Environment

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

Application

AutomotiveIndustrial

Datasheet

LM393-D.PDF

800 KB

Datasheet AI

CAD Models

Download ECAD models for LM2903EDR2G: 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
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

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

Design and risk insights

Questions & answers

It is a dual-channel precision voltage comparator from onsemi, capable of operating from a single supply (2V to 36V) or split supplies.