This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

TPS546D24A: Power Good 输出尖峰问题

Part Number: TPS546D24A

输出电压设定为0.8V,Power Good信号上拉到外部3V,Power Good信号用来使能0.9V电源。

上电过程发现Power Good信号在输出电压稳定前出现了一个异常的尖峰,多次测试均出现,这个尖峰误动作使能了0.9V电源,

在图中可以观察到,请帮忙分析下。