MPQ4321C datasheet, converter equivalent, MPS

Features and benefits

* Designed for Automotive Applications: o 42V Load Dump Tolerance o Supports 3.1V for Cold-Crank Conditions o Up to 1A Continuous Output Current o Wide 3.3V to 36V Op.

Application

in automotive input environments. The 1μA shutdown current (ISD) allows the converter to be used in batterypowered appli.

Description

The MPQ4321C is a configurable-frequency (350kHz to 2.5MHz), synchronous, step-down switching converter with integrated internal highside and low-side power MOSFETs (HS-FET and LS-FET, respectively). The device provides up to 1A of highly efficient o.

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