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LT3976IMSE#TRPBF AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LT3976IMSE#TRPBF product

LT3976IMSE#TRPBF

Voltage Regulators - DC DC Switching Regulators

Buck Regulator5A40VLow Quiescent Current

The LT3976IMSE#TRPBF is a high-performance 40V, 5A step-down switching regulator designed for efficiency and low power consumption.

Best for

  • Industrial power supplies
  • Automotive systems
  • Battery-powered devices

Avoid if

  • Applications requiring extremely low noise or very small form factors without thermal dissipation capabilities.

Check before use

  • Thermal design and PCB layout.

Key specifications

Input Voltage
4.3V to 40V
Output Current
5A
Switching Frequency
200kHz - 2.25MHz

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8542.39.0001

Application

Power ManagementIndustrial

Datasheet

269147.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LT3976IMSE#TRPBF: 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
Verified KiCad 8 symbol, footprint, and 3D model
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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 DC/DC switching regulator capable of delivering up to 5A of output current from a wide input voltage range.