Shinya Hiromitsu, M. Ogawa, S. Abe, M. Shoyama, Y. Yonezawa, N. Mishima
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Transient current circuit for switching loss reduction in buck converters
In this paper, a transient current circuit is introduced. The circuit evidently reduces switching loss of buck converter main switch dramatically. This topology enables to operate high-frequency. The validity of the transient current circuit is verified through simulations and experiments.