A customer of mine is using the ADS7805.
The TI datasheet advices to use a 2.2uF Tantalum capacitor at pin 3 and 4 (REF and CAP).
The customer wants to use a different capacitor (have been using ALcaps, that become obsolete now.)
Would it be OK to use a 2.2uF/25V ceramic capacitor like X7R or better as alternative?
If not what capacitor type do you propose?