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MPQ4423 - 3A 36V Synchronous Step Down Converter

Description

The MPQ4423 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 3A continuous output current with excellent load and line regulation over a wide input supply range.

Features

  • include over-current protection and thermal shut down. The MPQ4423 requires a minimal number of readily-available standard external components, and is available in a space-saving QFN-8 (3mmx3mm) package. MPQ4423 High Efficiency 3A, 36V, Synchronous Step Down Converter AEC-Q100 Qualified.

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Datasheet preview – MPQ4423

Datasheet Details

Part number MPQ4423
Manufacturer Monolithic Power Systems
File Size 610.33 KB
Description 3A 36V Synchronous Step Down Converter
Datasheet download datasheet MPQ4423 Datasheet
Additional preview pages of the MPQ4423 datasheet.

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Full PDF Text Transcription

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The Future of Analog IC Technology DESCRIPTION The MPQ4423 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 3A continuous output current with excellent load and line regulation over a wide input supply range. The MPQ4423 has synchronous mode operation for higher efficiency over the output current load range. Current-mode operation provides fast transient response and eases loop stabilization. Full protection features include over-current protection and thermal shut down. The MPQ4423 requires a minimal number of readily-available standard external components, and is available in a space-saving QFN-8 (3mmx3mm) package.
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