Hi, I am trying to use STUSB4500QTR in a new board. In my design, the STUSB4500QTR is supplied from a USB-C power adaptor. The application intended for use of 20V supply. When connecting the adapter to USB-C port for first time, there is 20V on outpu...

Hi,I am using the STUSB4500QTR in my design.Pin 3 (in QFN package) is defined as NC.I saw that in some design examples it is connected to ground.Is it alright to connect it to GND or it should left disconnected?Regards.