实现99.1%峰值效率和4750 W/in³功率密度的高电流应用梯形谐振开关电容变换器

A nonisolated fixed-ratio resonant switched-capacitor converter (RSCC) with high peak efficiency and high power density is encouraged as intermediate bus converter. With higher input voltages, stacked topologies achieve better component stress, but the relative current stress will be multiplied, e.g., ladder and Cockcroft–Walton topologies are not well suited for high-power high step-down ratio ap...