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LP87521-Q1: 降压放电电阻阻值与GPIO2功能

Part Number: LP87521-Q1


Hi,TI

当前使用EN1作为整体电源使能,GPIO2引脚作为output,输出作为后级电源的使能

1. GPIO2输出高或低是以EN1为高或低的时候为基准进行delay吗?

2. 寄存器default值为"X"的是只能是OTP进行设置吗?

3. buck的放电电阻阻值具体值是多少?