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MPQ4420H - Synchronous Step Down Converter

General Description

The MPQ4420H is a high-frequency, synchronous, rectified, step-down, switch-mode converter with built-in power MOSFETs.

It offers a very compact solution to achieve a 2A continuous output current with excellent load and line regulation over a wide input supply range.

The MPQ4420H has synchronous mode operation for higher efficiency over the output current load range.

Overview

The Future of Analog IC Technology.

Key Features

  • include over-current protection and thermal shut down. The MPQ4420H requires a minimal number of readily-available standard external components, and is available in a space-saving 8-pin TSOT23 package.