I would like to understand how to calculate the ripple voltage of an LDO.
Suppose I don't have an electrolytic capacitor.
I have a 3.3V output loaded with 50mA max with a ceramic output capacitor of 10uF. How to find the LDO output ripple voltage?
If I have an electrolytic capacitor, I will multiply the ESR of the electrolytic capacitor with my maximum load current. Is that correct?