Hi, I was looking at a schematic that uses the STMPS2161, and the FAULT pin is pulled up to VIN (open drain), still, it isn’t being read. Is it necessary to pull up this pin if it’ll not used or can it be left floating?
Hi, I was looking at a schematic that uses the STMPS2161, and the FAULT pin is pulled up to VIN (open drain), still, it isn’t being read. Is it necessary to pull up this pin if it’ll not used or can it be left floating?