ProjectsPricingInsights

LM2576D2TR4-012G AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LM2576D2TR4-012G product

LM2576D2TR4-012G

Voltage Regulators - DC DC Switching Regulators

Buck Regulator12V Output3A

The LM2576D2TR4-012G is a fixed 12V, 3A step-down switching regulator designed for efficient power conversion from input voltages up to 40V.

Best for

  • General purpose buck regulation
  • Battery charger power supplies

Avoid if

  • Extremely space-constrained designs requiring minimal external components

Check before use

  • Thermal dissipation requirements for the D2PAK package

Key specifications

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

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
1
ECCN
-
HTSUS
-

Application

Power SupplyIndustrial

Datasheet

LM2576-D.PDF

800 KB

Datasheet AI

CAD Models

Download ECAD models for LM2576D2TR4-012G: 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 integrated circuit that functions as a 3A step-down (buck) switching regulator with a fixed 12V output.