MP8774H - 1.4MHz Synchronous Step-Down Converter

Monolithic Power Systems

Datasheet Details

Part number	MP8774H
Manufacturer	Monolithic Power Systems
File Size	1.19 MB
Description	1.4MHz Synchronous Step-Down Converter
Datasheet	MP8774H Datasheet

General Description

The MP8774H is a fully integrated, highfrequency, synchronous, rectified, step-down, switch-mode converter with internal power MOSFETs.

The MP8774H offers a very compact solution that achieves 12A of continuous output current with excellent load and line regulation over a wide input range.

The MP8774H uses synchronous mode operation for higher efficiency over the output current load range.

Overview

MP8774H 12A, Wide-Input 3V to 18V, 1.4MHz Synchronous Step-Down Converter with PG and External Soft Start in 3mmx3mm QFN.

Key Features

include short-circuit protection (SCP), over-current protection (OCP), under-voltage protection (UVP), and thermal shutdown. The MP8774H requires a minimal number of readily available, standard external components, and is available in a space-saving QFN-16 (3mmx3mm) package.

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