公开(公告)号：US20240364212A1

公开(公告)日：2024-10-31

申请号：US18768559

申请日：2024-07-10

Applicant: Huawei Digital Power Technologies Co., Ltd.

Inventor： Liqiong YI ,  Zezhou YANG ,  Dibin ZHOU

IPC: H02M1/42 ,  H02M1/00 ,  H02M3/00

CPC classification number: H02M1/4241 ,  H02M1/007 ,  H02M1/4216 ,  H02M3/003 ,  H02M3/01

Abstract: A power conversion circuit and an electronic device. After circuit units that each are in a resonant circuit of the power conversion circuit, and that each include a resonant capacitor and/or a resonant inductor, are connected in series in a triangle connection. When it can be ensured that the circuit units connected in series in the triangle connection and the circuit units connected in series in a star connection relationship provide a same resonant frequency, a capacitance value of the resonant capacitor is reduced, and/or current stress of the resonant capacitor and/or current stress of the resonant inductor are/is reduced.