Hi All
I did calculations for each component selection for TPS54540, but I didn't find the formula for Minimum Capacitor Input (CIN_Min)

I would like to know is there any equation for CIN_Min selection?
Looking forward to your reply
Thank you
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Hi All
I did calculations for each component selection for TPS54540, but I didn't find the formula for Minimum Capacitor Input (CIN_Min)

I would like to know is there any equation for CIN_Min selection?
Looking forward to your reply
Thank you
Hi,
You can take a look at below app note:
Regards,
Hongjia