MPQ4326M - Synchronous Step-Down Converter

Monolithic Power Systems

Datasheet Details

Part number	MPQ4326M
Manufacturer	Monolithic Power Systems
File Size	3.95 MB
Description	Synchronous Step-Down Converter
Datasheet	MPQ4326M Datasheet

General Description

The MPQ4326M is a configurable-frequency (200kHz to 2.5MHz), synchronous, step-down switching regulator with integrated internal highside and low-side power MOSFETs (HS-FET and LS-FET, respectively).

Overview

MPQ4326M 36V, 6A, Low Quiescent Current, Synchronous Step-Down Converter with Integrated Input Capacitors, AEC-Q100.

Key Features

integrated input capacitors to optimize EMI performance, and can provide up to 6A of highly efficient output current (IOUT) with peak current mode control. The MPQ4326M can maintain a regulated output voltage (VOUT) across a wide input voltage (VIN) range up to 36V. Over-voltage protection (OVP) allows it to survive load dumps up to 42V. A 1μA shutdown mode quiescent current (IQ) allows this device to be used in battery-powered.

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