LM5176: The datecode of LM5176

Zhang Liang

Genius 4165 points

Part Number: LM5176

Tool/software:

Hi,

Can you help to check the date code of below silk screen, thanks.

1 month ago

0 Stefan Schauer 1 month ago

TI__Guru 58641 points

Hi Zhang,

thank you for using the E2E forum.

Can you let me know what information would you like to get out of the date code?

Best regards,

Stefan

0 Zhang Liang 1 month ago in reply to Stefan Schauer

Genius 4165 points

Hi Stefan,

I think the 2A is the datecode right, and "2" is the 2022 year and what's mean of the "A", thanks.

0 Stefan Schauer 1 month ago in reply to Zhang Liang

TI__Guru 58641 points

Hi Zhang,

Can you let me know what information would you like to get out of the date code?

For what is this required?

Best regards,

Stefan

0 Zhang Liang 1 month ago in reply to Stefan Schauer

Genius 4165 points

Hi Stefan,

We need to know this is order from Arrow that I can provide the technology support for this case, thanks.

0 Stefan Schauer 1 month ago in reply to Zhang Liang

TI__Guru 58641 points

Hi Zhang,

here is the info:

EFF.DATE: 2024/03/19

Best regards,

Stefan

0 Zhang Liang 1 month ago in reply to Stefan Schauer

Genius 4165 points

HI Stefan,

Please advise what means of the EFF date? And can you help to check if this device belong to LOT#2891544TW2? thanks.

0 Stefan Schauer 1 month ago in reply to Zhang Liang

TI__Guru 58641 points

Hi Zhang,

yes, it belongs to this lot.

(Getting this information is quite an effort, please provide all details together to avoid the work overhead.)

Best regards,

Stefan

0 Zhang Liang 1 month ago in reply to Stefan Schauer

Genius 4165 points

Hi Stefan,

This is very appreciate for your support, this is very improtant information that make sure the purchasing channels is us,

I have submitted another thread for the LM5176 technology issue, and please kindly closed this thread, thanks.

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LM5176: The datecode of LM5176