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.

请问一下还有什么IC可以像TPS63700那样输出负电压



63700那种封装不太好焊,自己的焊工不行。请问下还有什么其它的IC可以代替它