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UC2842可否通过拉高COMP管教关断输出？以实现保护功能，如下图所示的结构
Hi,
应该是可以的，不过要注意COMP pin上的电压嵌位。可以参考block diagram。要看你产生的斜坡信号，也就是ISENSE信号会不会超过1V，如果会超过，依然会有开关动作。
