We adopt a single full-bridge LLC topology for high efficiency and reasonable cost. It consists of U60 and Q60, Q62, Q70, Q72, etc.The NCV57000 is a high-current single-channel IGBT driver with internal galvanic isolation. It is used to drive SiC MOS in the LLC stage, and the NCL30059 is used to provide high-reliability power supply to the high-side driver.