ProjectsPricingInsights

LM2576R-12 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LM2576R-12 product

LM2576R-12

Integrated Circuits (ICs)

Buck Regulator12V Output3A

The LM2576R-12 is a fixed 12V, 3A step-down switching regulator designed for efficient power conversion with minimal external components.

Best for

  • General purpose buck conversion
  • Powering 12V loads from higher input voltages

Avoid if

  • Applications requiring very high switching frequencies or extremely small footprints

Check before use

  • Input voltage range and thermal dissipation requirements

Key specifications

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

Compliance & Environment

RoHS
RoHS

Application

Power SupplyIndustrial

Datasheet

2304140030_HTC-Korea-TAEJIN-Tech-LM2576R-12_C91094.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LM2576R-12: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
Get Files
PCB Footprint
Land pattern for PCB layout
Get Files
3D Model
STEP file for mechanical design
Get Files
KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
Generate library

Login required · CAD models billed separately as an add-on

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 monolithic step-down switching regulator capable of delivering 3A of output current at a fixed 12V output voltage.