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.
LP87521的输出默认关闭，需要配置BUCK_CTRL1寄存器，才可以打开输出。
有什么办法可以使输出默认打开吗
HI 默认配置只能在芯片启动后通过接口配置来改变，你可以在赋值之后再启动芯片输出。
