摘要
本文介绍了500W半桥式开关电源的工作原理和设计方法,分析了相关波形并给出了功率变压器的参数和绕制工艺。
The operating principle and design method of 500W half-bridge SMPS are introduced in this paper. And the parameters and winding technology of power transformer are also given.
出处
《电源世界》
2001年第7期5-11,共7页
The World of Power Supply
