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.
TPS54620的输出正负极颠倒,输出负压,这样设计有问题吗?
HI
可以的,降压芯片输出接GND, 原本的GND就是负压输出。