Power

Modules integrate a dual gate driver for synchronous step-down

9th March 2017
Caroline Hayes
0

A dual gate driver and two optimised MOSFETs are integrated in a 31pin QFN, from Alpha and Omega Semiconductor. The AOZ5038QI DrMOS power module is designed for high end computing and graphic applications.

It has been designed to produce a high-power and high-efficiency power stage for synchronous step-down applications, says the company.
The AOZ5038QI enables high power density-voltage regulator solutions for CPU and GPU power regulation in notebook PCs, servers, and graphic cards, says the company. The standard 5.0 x 5.0mm QFN package is optimally designed to provide maximum power density and minimise parasitic inductance for minimal EMI signature.

Input ranges from 4.5 to 25V and output current is up to 60A. Switching frequency is up to 2MHz.

PCIM Europe 2017 Stand 7 - 500

 

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