FlyBack Converter又称单端反激式转换器，又称返返驰式(Flyback)转换器, 因其输出端在原边绕组断开电源时获得能量，因此得名。电子设备都是需要电源的，开关电源得到很广泛的应用。而对于中小功率的电源使用最广泛的拓扑结构就是：反激式结构。举些实际 ...

This application note presents a step-by-step design procedure and guidelines for off-line flyback converters using Fairchild Power Switch (FPS). The design process was made more efficient with the ...

Several switching-converter topologies exist for power converters that operate from the ac mains and must maintain a power factor of 0.9 or better. One topology is a boost converter with a control ...

Sponsored by Texas Instruments: Adding gallium-nitride devices such as FETs to power-supply topologies such as the active-clamp flyback can lead to a variety of performance improvements. It’s not news ...