Novel circuit structure and topologies of single-stage DC switching power supplies with uninterruptible powersupply and high power factor, based on flyback converter, are proposed.
该文提出了一类基于反激变换器的单级不间断高功率因数直流开关电源电路结构与拓扑族。
2
The paper discusses two operating modes of single-ended flyback switching powersupply, constant output voltage mode and constant output power mode.
本文讨论了单端反激式开关电源的两种工作状态：恒压输出状态和恒功率输出状态。
3
A high frequency single-ended flyback switching powersupply is designed with current-mode PWM controller UC3842 chip as its core.