UCC21222-Q1: UCC21222-Q1 FIT Rate

Wei-Hao Chen (TW-FAE)

Part Number: UCC21222-Q1

Hi Support team,

Our customer used UCC21222-Q1 in their design and they need the FIT rate for functional safety analysis. Could you please provide the Failure in Time (FIT) for UCC21222QDRQ1?

The FIT estimator does not have the data for UCC21222QDRQ1, please find the data for us.

E.g.

Thank you very much

Best Regards,

Wei-Hao

over 7 years ago

0 William Toth over 7 years ago

TI__Expert 3555 points

Hi Wei-Hao,

Thanks for reaching out! The FIT rate for UCC21222-Q1 is 0.9 per 10^9 device hours.

Regards,
Will Toth

0 Wei-Hao Chen (TW-FAE) over 7 years ago in reply to William Toth

TI__Expert 3260 points

Hi William,

Thanks for your reply.

Do you mean MTBF = 1x10^9?

Thank you.

Best Regards,
Wei-Hao

0 William Toth over 7 years ago in reply to Wei-Hao Chen (TW-FAE)

TI__Expert 3555 points

Hi Wei-Hao,

The table is as below:

Regards,

Will Toth

0 Wei-Hao Chen (TW-FAE) over 7 years ago in reply to William Toth

TI__Expert 3260 points

Hi Will,

Got it, thanks for the info

Interface

Interface forum

UCC21222-Q1: UCC21222-Q1 FIT Rate