Part Number:TPS65983
Hi All,
We are using TPS65983 with Intel Alpine Ridge. The power supply of the board is 12V from PCIE Golden Finger. I have some confuse about power.
Question:
1. could VBUS get 20V@5A, 15V@3A, 9V@3A and 5V@3A just from PP_HV(PP_5V, PP_EXT not used). Is there any power solution that support both boost and DC-DC block?
2. If Question 1 is OK. How to switch Power between 20V/15V/9V/5V? By GPIO?