TLC272B: Function Failure

Elvva Wong

Part Number: TLC272B

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0 Art Kay 5 days ago

Elvva,

Please post a question in English.

Thanks, Art

0 Elvva Wong 4 days ago in reply to Art Kay

Hallo Art.

As you can see the photo, we received 2 type of part for MPN#TLC272BCD as per photo attached

On left side 272BC TI2CM AJ5K (Working) & 272BC TI5CM A5GO (Failure).

What is the different between this 2 MPNs?

Best Regards

Elvva

0 Art Kay 4 days ago in reply to Elvva Wong

Elvva,

On June 9, 2023 the design was changed. See https://www.mouser.com/PCN/Texas_Instruments_PCN20230608002_20230609175242536.pdf . The data sheet was updated to reflect the changes. old data sheet for TLC272B shows the old specifications.

Best regards, Art

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