摘要
介绍了单片开关电源芯片 TOPSwitch 的结构及工作原理,给出了超宽输入隔离式稳压开关电源的完整应用电路实例,并对设计和制作过程中的一些注意事项进行了说明。
The structure and principle of TOPSwitch are introduced,an integrated application circuit of a superwide input insulated switching power supply based on TOPSwitch is described,some notices in course of design and execution are explained.
出处
《电源技术应用》
2004年第12期752-754,758,共4页
Power Supply Technologles and Applications
关键词
隔离
宽输入
开关电源
insulation
wide input range
switching power supply