A 20MHz monolithic DC-DC converter manufactured with the first commercially viable silicon magnetics technology

Abstract

This paper presents a Power System on Chip (Power-SoC), switch-mode DC-DC synchronous buck converter with switching frequency of 20 MHz, which monolithically integrates high-speed power MOSFET switches, controller and drive circuits, the compensation network, and more importantly, a silicon-based inductor. The new device implements a type III voltage mode… (More)

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Cite this paper

@article{Zhang2012A2M, title={A 20MHz monolithic DC-DC converter manufactured with the first commercially viable silicon magnetics technology}, author={Wei Zhang and Matthew A. Wilkowski and John Weld and Ashraf Lotfi}, journal={Proceedings of The 7th International Power Electronics and Motion Control Conference}, year={2012}, volume={1}, pages={705-712} }