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LMR38020FDDAR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LMR38020FDDAR product

LMR38020FDDAR

Voltage Regulators - DC DC Switching Regulators

Buck ConverterSynchronous80V2A

The LMR38020FDDAR is a high-voltage, 2A synchronous buck converter designed for harsh industrial and automotive environments.

Best for

  • Industrial power supplies
  • MHEV/EV systems
  • High-voltage step-down applications

Avoid if

  • Extremely space-constrained designs requiring non-SOIC packages

Check before use

  • Thermal dissipation requirements
  • Input voltage transients

Key specifications

Input Voltage
4.2V - 80V
Output Current
2A
Switching Frequency
200kHz - 2.2MHz

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-2-260C-1 YEAR
ECCN
-
HTSUS
-

Application

IndustrialAutomotivePower

Datasheet

snvu787

800 KB

Datasheet AI

CAD Models

Download ECAD models for LMR38020FDDAR: 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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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 synchronous step-down DC-DC converter from Texas Instruments, capable of handling input voltages up to 80V and providing 2A of output current.