LMR51450FNDRRR Datasheet, Specs, Alternatives & ECAD | Texas Instruments | PartGenie

AI summary

LMR51450FNDRRR product

The LMR51450FNDRRR is a 36V, 5A synchronous buck converter in a WSON-12 package, featuring FPWM mode for constant frequency operation.

Best for

Industrial power supplies
Applications requiring constant switching frequency

Avoid if

Applications where light-load efficiency is the primary design constraint

Check before use

Thermal dissipation requirements
Input voltage range

Key specifications

Input Voltage: 4 V - 36 V
Output Current: 5 A
Switching Frequency: 200 kHz - 1.1 MHz
Package: WSON-12

Compliance & Environment

RoHS: RoHS & Green
REACH: -
MSL: Level-2-260C-1 YEAR
ECCN: -
HTSUS: -

Application

Industrial PowerPLC/DCS

Datasheet

800 KB

CAD Models

Download ECAD models for LMR51450FNDRRR: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol

Schematic symbol for your EDA tool

PCB Footprint

Land pattern for PCB layout

3D Model

STEP file for mechanical design

KiCad Library

Verified KiCad 8 symbol, footprint, and 3D model

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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 synchronous step-down DC/DC converter designed for industrial applications, supporting up to 5A output current from a 4V to 36V input.