MP4571 - Synchronous Buck Converter

Product Overview

MPS

Part number	MP4571
Manufacturer	MPS
File Size	1.51 MB
Description	Synchronous Buck Converter
Datasheet	MP4571 Datasheet
Additional preview pages of the MP4571 datasheet.

The MP4571 is a fully integrated, fixedfrequency, synchronous step-down converter.

including built-in soft start, enable control, and a power good indicator. High duty cycle and low-dropout mode are provided for automotive cold crank conditions. In addition, the chip provides overcurrent protection with valley current detection, which helps prevent current runaway. It also has hiccup short-circuit protection (SCP), input undervoltage lockout (UVLO), and auto-recovery thermal protection. With internal compensation, the MP4571 offers a very compact solution with a minimum number.

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Published: Aug 17, 2023 |