MP4436A - Synchronous Step-Down Converter

Monolithic Power Systems

Download the MP4436A datasheet PDF. This datasheet also includes the MP4436 variant, as both parts are published together in a single manufacturer document.

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MP4436A synchronous step-down converter by Monolithic Power Systems - Datasheet Preview — Note: The manufacturer provides a single datasheet file (MP4436-MPS.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	MP4436A
Manufacturer	Monolithic Power Systems
File Size	2.07 MB
Description	Synchronous Step-Down Converter
Datasheet	MP4436A Datasheet

General Description

The MP4436/MP4436A is a synchronous, stepdown switching regulator with a configurable frequency and integrated internal high-side and low-side power MOSFETs.

It provides a maximum 6A of highly efficient output, as well as current mode control for a fast loop response.

The wide 3.3V to 45V input range accommodates a variety of step-down applications in an automotive input environment.

Overview

DESCRIPTION The MP4436/MP4436A is a synchronous, stepdown switching regulator with a configurable frequency and integrated internal high-side and low-side power MOSFETs.

Key Features

Wide 3.3V to 45V Operating Voltage Range.
6A Continuous Output Current.
1.7μA Low Shutdown Supply Current.
18μA Sleep Mode Quiescent Current.
Internal 48mΩ High-Side and 20mΩ Low- Side MOSFET.
350kHz to 530kHz Configurable Switching Frequency for Car Battery.

More Datasheets from Monolithic Power Systems

Part Number	Description
MP4436AGR	Synchronous Step-Down Converter
MP4436	Synchronous Step-Down Converter
MP4436GR	Synchronous Step-Down Converter
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MP4433	Step-Down Converter
MP4433GL	Step-Down Converter
MP44010	Boundary Mode PFC Controller
MP44010HS	Boundary Mode PFC Controller
MP44014	Boundary Mode PFC Controller
MP44014GS	Boundary Mode PFC Controller