LM5574-Q1 - 0.5A Step-Down Switching Regulator

Product Overview

Texas Instruments

Datasheet Details

Part number	LM5574-Q1
Manufacturer	Texas Instruments
File Size	617.94 KB
Description	0.5A Step-Down Switching Regulator
Datasheet	LM5574-Q1 Datasheet
Note	This datasheet PDF includes multiple part numbers: LM5574-Q1, LM5574. Please refer to the document for exact specifications by model.
Additional preview pages of the LM5574-Q1 datasheet.

Product details

Description

The LM5574 is an easy to use SIMPLE SWITCHER® buck regulator which allows design engineers to design and optimize a robust power supply using a minimum set of components.

Features

1.
23 LM5574-Q1 is an Automotive Grade Product that is AEC-Q100 Grade 1 Qualified (.
40°C to + 125°C Operating Junction Temperature).
Integrated 75V, 750mΩ N-channel MOSFET.
Ultra-Wide Input Voltage Range from 6V to 75V.
Adjustable Output Voltage as Low as 1.225V.
1.5% Feedback Reference Accuracy.
Operating Frequency Adjustable Between 50kHz and 500kHz with Single Resistor.
Master or Slave Frequency Synchronization.
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Published: May 19, 2023 |