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.

请教关于 主电源与备用电源切换的芯片

Other Parts Discussed in Thread: TPS2115A

如下图所示的芯片有吗?两路电源输入,当一路失效时,芯片自动切换到另外一路供电。