高压高集成度开关电容功率变换器设计方法及48V-12V、23W/cm³、93.5%峰值效率实现

In this work, a design methodology and key considerations for high-voltage and highly-integrated switched-capacitor power converters is presented. The design methodology describes the power losses in high-voltage applications, where switching losses and gate-driver losses start becoming dominant compared to fully integrated, low voltage, and low power applications. The design methodology is applic...