摘要
介绍了开关电源中常见的二极管反向恢复问题,并以 Buck 电路为例对解决这一问题常用的几种方案进行了比较。
The rectifier reverse-recovery problem in switching power supply is introduced,and some methods of solving it realized in Buck circuit are compared.
出处
《电源技术应用》
2004年第8期476-479,共4页
Power Supply Technologles and Applications
关键词
二极管
反向恢复
抑制方案
diode
reverse-recovery
suppression method