部分产品上TPS2552DBVR 检测不到输出电压,三脚为使能引脚。
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.
检查了丝印代码都是2552,很奇怪,之前陆续用了5-6K,没出现有这个问题