LM53603-Q1: BIAS pin failure mode

Part Number:LM53603-Q1

Hi Team,

My customer is using LM53603 and asked questions about BIAS pin failure mode.

Q.1) BIAS pin Open

 - How LM53603 will behave with this condition? 

 - Will regulated output be seen on VOUT?

Q.2) BIAS pin short to GND

 - How LM53603 will behave with this condition? 

 - Will huge current flow to GND through BIAS pin and break internal circuitry?

Thanks and best regards,