TPS543820: DIE Marking differences - MPN : TPS543820

manoj balakrishnan

Part Number: TPS543820

Hello Experts ,

Good Day ,

Can you please check and advise the below different numeric in the DIE markings is acceptable because of same series parts ?

No issues in the inspection just want to clarify and confirm with you these parts are belongs to MPN

TPS543820 ?

Looking forward for your support.

Looking forward for your valuable support,.

Thank you.

0 Carson Harraman 2 months ago

I am confused by the question. Where is the last picture taken - is that an x-ray?

Carson

0 manoj balakrishnan 2 months ago in reply to Carson Harraman

Hello Carson ,

After Decapsulation process i visualized the DIE markings having slight differences as shown in below image

Apart from that XRAY are consistent and markings are ok to accept.

Please advise.

Thank you

0 Carson Harraman 1 month ago in reply to manoj balakrishnan

manoj,

I have confirmed that is an acceptable die marking for this device.

Thanks,

Carson

0 manoj balakrishnan 1 month ago in reply to Carson Harraman

Hello Carson ,

Thanks for your confirmation and support.

Have a nice day!!

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