使用TIDA-010062的LLC参考设计,发现在Disable PWM时,次级同步整流的驱动PWM会比初级LLC驱动PWM晚关断几个周期,这个情况不是一直出现,只是偶尔出现一两次,这是为什么呢?
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使用TIDA-010062的LLC参考设计,发现在Disable PWM时,次级同步整流的驱动PWM会比初级LLC驱动PWM晚关断几个周期,这个情况不是一直出现,只是偶尔出现一两次,这是为什么呢?