TL431C: Clarification Needed on TL431CPKG3 vs. TL431CPK Part Number and Datasheet Discrepancy - Power management forum - Power management

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Ehab Ali

Prodigy 40 points

Part Number: TL431C

Tool/software:

Hello Team,

We hope this email finds you well.

We are currently unable to find the part number TL431CPKG3 on your site.

Additionally, there is a conflict between the datasheets for TL431CPKG3 and TL431CPK regarding whether these two parts are the same or not.

Could you kindly confirm if TL431CPKG3 and TL431CPK are the same or if they differ in any way?

We appreciate your support.

Thanks in advance.

Please keep the following case number in all your replies.

Case (195020)

7 months ago

0 Lorena Dudman 7 months ago

TI__Expert 8990 points

Hi! There is only TL431CPK listed on the datasheet.

0 Ehab Ali 7 months ago in reply to Lorena Dudman

Prodigy 40 points

Hello Lorena,

Thank you for your response.

However, we still need confirmation on whether TL431CPKG3 and TL431CPK are functionally and specification-wise the same part or if there is any difference between the two.

Could you kindly confirm this distinction for us?

We appreciate your continued support.
Thank you!
Please keep the following case number in all your replies.
Case (195020)

0 Lorena Dudman 7 months ago in reply to Ehab Ali

TI__Expert 8990 points

Hi! You can find the G3 suffix meaning from this link Logo product labeling | Environmental information (Eco-info) | Quality & reliability | TI.com If you have TL431CPKG3 and TL431CPK they are functionally and specification-wise the same part.