TPS7A78: TPS7A78 for high frequency application

Part Number: TPS7A78

Hi, Team,

I have 2 questions for TPS7A78.

1. Can TPS7A78 support the below DC input condition?
Vin：～190Vdc
Vout：6V？
Iout：～0.1A

2. Is it possible to use TPS7A78 for 100Hz~900Hz AC power?

Best Regards,

Satoshi Yone