Hola,
We met inrush current problem with using TPS65131-Q1 as panel application and the schematic shown as below:
If we give the output current with heave load and the pattern will shows unstable as below figure:
If we change C305 from 6.8pF as 22pF and it will improve the inrush current problem shown as below figure:
Is this way make sense to improve inrush current?
In addition, we heard a high frequency noise with this application, should I decreasing the inductor's value for this issue or is there any way to improve the
high frequency noise?
Thank you very much