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LM2903YDT AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LM2903YDT product

LM2903YDT

Comparators

Dual ComparatorAutomotive GradeLow Power

The LM2903YDT is an automotive-qualified, low-power dual voltage comparator from STMicroelectronics, suitable for a wide range of supply voltages.

Best for

  • Automotive systems
  • General purpose voltage comparison

Avoid if

  • High-speed applications requiring push-pull output stages

Check before use

  • Output pull-up resistor values

Key specifications

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

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

AutomotiveIndustrial

Datasheet

8406.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LM2903YDT: 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, low-power voltage comparator capable of operating from single or dual power supplies.