电源模块PTH12040W的输出纹波比较大,datasheet上说最大±2%,但是实际能有10%左右!请问为什么?谢谢
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.
电源模块PTH12040W的输出纹波比较大,datasheet上说最大±2%,但是实际能有10%左右!请问为什么?谢谢