UCD90120A: Trigger Fault - SEQ_OFF_TIMEOUT/SEQ_ON_TIMEOUT

Blake Kuo

Intellectual 290 points

Part Number: UCD90120A

Hi Sir,

We have a case that UCD90120A get fault status from SEQ_OFF_TIMEOUT / SEQ_ON_TIMEOUT.

What is the criteria about triggering fault status from SEQ_OFF_TIMEOUT / SEQ_ON_TIMEOUT ?

Thnaks.

Blake

over 4 years ago

0 yihe over 4 years ago

TI__Guru 58090 points

Hello

When a rail was asked to turn on or turn off, the dependencies to turn on or off the rail was not met within the time windows. You will get a such status.

Regards

Yihe

Power management

Power management forum

UCD90120A: Trigger Fault - SEQ_OFF_TIMEOUT/SEQ_ON_TIMEOUT