MP2388GQEU - 1A 21V Step-Down Converter

Monolithic Power Systems

Download the MP2388GQEU datasheet PDF. This datasheet also includes the MP2388 variant, as both parts are published together in a single manufacturer document.

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MP2388GQEU 1a 21v step-down converter by Monolithic Power Systems - Datasheet Preview — Note: The manufacturer provides a single datasheet file (MP2388-MPS.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	MP2388GQEU
Manufacturer	Monolithic Power Systems
File Size	1.29 MB
Description	1A 21V Step-Down Converter
Datasheet	MP2388GQEU Datasheet

General Description

The MP2388 is a high-frequency, synchronous, rectified, step-down, switch-mode converter with built-in, internal power MOSFETs.

It offers a very compact solution that achieves 1A of continuous output current over a wide input supply range with excellent load and line regulation.

Current mode operation provides fast transient response and eases loop stabilization.

Overview

MP2388 1A, 21V, 2MHz, High-Efficiency, Synchronous, Step-Down Converter in Ultra-Thin QFN.

Key Features

include over-current protection (OCP) and thermal shutdown. The MP2388 requires a minimum number of readily available, standard, external components and is available in a space-saving QFN-8 (1.5mmx2.5mm) package.

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