Integrated current sensing circuit suitable for step-down dc-dc converters

Abstract

A new integrated current sensing circuit suitable for step-down dc-dc converter is presented in this paper. The current sensing circuit can fully measure the inductor current through sensing the current of power switches whether the high side or low side switch is turned on. The proposed circuits can work in dc-dc converters such that the loading current… (More)

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Cite this paper

@article{Chen2004IntegratedCS, title={Integrated current sensing circuit suitable for step-down dc-dc converters}, author={Jiann-Jong Chen and Juing-Huei Su and Hung Yih Lin and Chung-Chieh Chang and Yu - Tsung Lee and Tzu-Chiang Chen and Hung-Chan Wang and Kang-Shuo Chang and Pu-Sung Lin}, journal={2004 IEEE 35th Annual Power Electronics Specialists Conference (IEEE Cat. No.04CH37551)}, year={2004}, volume={2}, pages={1140-1142 Vol.2} }