TY - SER AU - Kan, Jia-Rong AU - Yang, Yao-Dong AU - Wu, Dong-Chun AU - Tang, Yu TI - Dab Converter Based on Unified High-Frequency Bipolar Buck-Boost Theory for Low Current Stress KW - Bcm KW - Current Stress KW - High-Frequency Bipolar Buck-Boost ER -