Please inform me about how to use ADP2311.When not using a PFO pin aggressively, how should a PFI pin be connected?For example can I tie PVIN1 pin and a PFI pin?
Or isn't such directions permitted?
You can tie PFI to PVIN1 for low input voltages. However, the abs max voltage for the PFI pin is +6V, so you need the voltage divider in cases of large input voltages.
A question could be solved.
Thank you very much for your quickness and direct answer.