Please let me confirm about application note for slvaer4.
On page 4~5 are described equation (2) and (3), I don't find the C2 on Figure 2-1 schematic.
I guess that C2 are typo and correct is C3 (= Cff), is it correct?
https://www.ti.com/lit/an/slvaer4/slvaer4.pdf
Best regards,
Satoshi
