Hi Team,
If we only use double layer to achieve TPS63805 and there is AGND and PGND in the schematic. What is more appropriate layout method?
1. Use ferrite bead to connect AGND and PGND(same layer) , if it's appropriate, what is the appropriate value?
2. Keep AGND in the top layer and use via to connect to bottom layer. (top layer is Power layer V+)
Or any suggestion if only use double layer board.
Roy
