UCC28950: ucc28950 <the way to shut down.>

Masaharu Takahashi

Expert 4170 points

Part Number: UCC28950

Hi, Team.

This is MASA.

I've been asked by Customer as below.

what kind of situation will it lead ucc28950 "shutdown"?

according to D/S, is it

・Current Limit

・Thermal

・UVLO

Are there anything else?

over 6 years ago

0 Colin Gillmor over 6 years ago

TI__Mastermind 25570 points

Hello Masa-san

I would add one more item to your list -

The controller will shutdown if the voltage at the SS/EN pin is below the Enable Threshold level (VSS_STD, typ. 500mV) - This is the usual way to stop the controller operating.

Regards

Colin

Power management

Power management forum

UCC28950: ucc28950 <the way to shut down.>