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.

LMR16020纹波

LMR16020PDDAR用在我们的有源视频传输产品上,给我们的有源放大IC供电,做测试时发现如果输入大于40V,视频出来就会有横纹,小于40V就没有问题.

这个问题应该怎样去分析与解决