LM2576S-12(UMW) Datasheet, Specs, Alternatives & ECAD | UMW | PartGenie

AI summary

LM2576S-12(UMW) product

The LM2576S-12 is a fixed 12V, 3A buck switching regulator in a TO-263 package, ideal for efficient power conversion.

Best for

Efficient step-down power conversion
Replacing linear regulators

Avoid if

Applications requiring very high switching frequencies
Space-constrained designs where a smaller package is mandatory

Check before use

Input voltage requirements
Thermal dissipation needs

Key specifications

Output Voltage: 12 V
Max Output Current: 3 A
Switching Frequency: 52 kHz

Compliance & Environment

RoHS: -
REACH: -
MSL: -
ECCN: -
HTSUS: -

Application

Power ManagementIndustrial

Datasheet

ee4422df4c1b62141471bdf9061c454c_2403191740_UMW-Youtai-Semiconductor-Co---Ltd--LM2576S-12_C347414.pdf

800 KB

CAD Models

Download ECAD models for LM2576S-12(UMW): KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol

Schematic symbol for your EDA tool

PCB Footprint

Land pattern for PCB layout

3D Model

STEP file for mechanical design

KiCad Library

Verified KiCad 8 symbol, footprint, and 3D model

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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 integrated circuit designed for step-down (buck) switching regulation, providing a fixed 12V output at up to 3A.