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.

TPS65185问题请教

Other Parts Discussed in Thread: TPS65185

自己做的板子,电路完全按照规格书做的,已经几个人确认过了,  目前的状态是 VB 15v  VN -20--0来回充放电。  仿真时发现只要把PWRUP置为1 IIC就没有应答,怎么回事呢