Sorry for the delay. From my understanding, solderability tests are done to reduce the chances of needing to rework a board for a poor connection. We haven't seen any other reports of poor connections issues with this device so we don't suspect the lot codes you have to be an issue either. You should be safe to continue using those parts.

Best Regards,

Justin Beigel

0 SHAWN FONG over 2 years ago in reply to Justin Beigel

Intellectual 490 points

Thanks Justin. We will conduct another round of solderability test. Will share an update too.

0 Ivan Salazar over 2 years ago in reply to SHAWN FONG

TI__Guru* 95145 points

Hi Shawn,

We'll be looking forward for your updates.

Best regards,
-Ivan Salazar
Applications Engineer - Low Power Audio & Actuators

0 Ivan Salazar over 2 years ago in reply to Ivan Salazar

TI__Guru* 95145 points

Hi Shawn,

I'm closing this thread for now as it has been some time since last communication. If you have further questions please comment or start a new thread.

Best regards,
-Ivan Salazar
Applications Engineer - Low Power Audio & Actuators

0 SHAWN FONG over 2 years ago in reply to Ivan Salazar

Intellectual 490 points

Hi Ivan, FYI.
Customer advised that solderability test failed at another test facility, Guangzhou CEPREI. They are working on a RMA.

+1 Ivan Salazar over 2 years ago in reply to SHAWN FONG

TI__Guru* 95145 points

Hi Shawn,

Thanks for the update, does this require further support from applications side?

Best regards,
-Ivan Salazar
Applications Engineer - Low Power Audio & Actuators

0 SHAWN FONG over 2 years ago in reply to Ivan Salazar

Intellectual 490 points

No at the moment. They will be liasing with your sales/customer team.

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