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LM4576R-5.0 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LM4576R-5.0 product

LM4576R-5.0

Integrated Circuits (ICs)

Buck Regulator5V Output3A

The LM4576R-5.0 is a 3A, 300kHz fixed-output (5.0V) step-down switching regulator in a TO-263-5L package.

Best for

  • Step-down voltage regulation
  • On-card power supplies

Avoid if

  • Applications requiring very low quiescent current or extremely small footprints

Check before use

  • Thermal dissipation requirements for 3A operation

Key specifications

Output Voltage
5.0 V
Max Output Current
3 A
Switching Frequency
300 kHz
Package
TO-263-5L

Compliance & Environment

RoHS
RoHS

Application

Power Management

Datasheet

2004111632_HTC-Korea-TAEJIN-Tech-LM4576R-5-0_C510562.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LM4576R-5.0: 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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Alternative components

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

Design and risk insights

Questions & answers

It is a monolithic step-down (buck) switching regulator capable of delivering 3A of output current at a fixed 5.0V.