The datasheet talks about the "C5" feed-forward capacitor as being optional for output voltages at or above 1.8V. I indent to used this part for a 5V/200mA power supply. I cannot find any recommendation or equation for the best value of this capacitor. From table 2 on page 10 of the datasheet I can only guess it is in the pF range.
I modeled a design on Webench and there it never referred to this capacitor at all.
What are the recommendation?
thank you,
Pete
