A 1 MHz wide bandgap power amplifier for high-precision applications

  • Qihao Yu (Speaker)

Activity: Talk or presentation typesContributed talkScientific


The goal of this research is to optimize the total inductor volume of the extra bias inductor opposed current converter. Wide bandgap semiconductors are used to raise the switching frequency to 1 MHz for a further decrease of the inductor volume. The research is validated with a high-precision current amplifier prototype.
Period5 Sept 2019
Event title21st European Conference on Power Electronics and Applications, EPE 2019 ECCE Europe
Event typeConference
Conference number21
LocationGenova, ItalyShow on map
Degree of RecognitionInternational