Hi,
I would like to use the IC LP2951-33DR as a substitute of another regulator.
The pinout is the same but I have a difference: SHUTDOWN pin (3) is not connected to GROUND but it's left floating.
I've already tested this configuration with the LP2951-33DR and it works even if SHUTDOWN pin is not connected to GND.
Do you confirm that this is possible or it's better to connect always this pin to GND?
Thank you in advance,
Mattia
