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LM2576S-12RG AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LM2576S-12RG product

LM2576S-12RG

Power Management (PMIC)

Buck Regulator12V Output3A

The LM2576S-12RG is a 3A fixed 12V buck switching regulator in a TO-263-5 package, ideal for efficient step-down power conversion.

Best for

  • General purpose buck conversion
  • Battery charging circuits

Avoid if

  • Space-constrained designs requiring tiny packages
  • Applications needing very high switching frequencies

Check before use

  • Thermal dissipation requirements
  • Input voltage transients

Key specifications

Output Voltage
12V
Max Output Current
3A
Input Voltage
15V - 40V

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power Management

Datasheet

af496118fca5424ae3e4dfc5cd01a36f_2203281830_HANSCHIP-semiconductor-LM2576S-12RG_C2977102.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LM2576S-12RG: 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 3A step-down switching regulator that provides a fixed 12V output.