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.

LMR14020-Q1: LMR14020-Q1 下电异常

Part Number: LMR14020-Q1

DC/DC,输入下电为0V,发现输出延迟8S才开始下电。下图是波形图和原理图。绿色为24V输入,黄色为输出电压,发现输入为零时,输出延迟8S才开始下电。