TPS544C25: Marking on the component body

Anton Vasilev

Part Number: TPS544C25

Tool/software:

Hello!

Please decipher marking on component:

TPS544C25

TI 1AI

ASSL E4

Thanks!

0 Peter James Miller 6 months ago

The topside markings are for a TPS544C25 assembled in November of 2021

0 Anton Vasilev 6 months ago in reply to Peter James Miller

Hello!
Thank you!
Could you provide exact definition for topside marking to understand how "read" it for future batches?

+1 Peter James Miller 6 months ago in reply to Anton Vasilev

TPS544C25 -> Part Number Identifier

TI 1AI -> Texas Instruments, Last digit of Year, Hex Value of Month, Assembly Site Code

ASSL E4 -> Assembly Lot Trace Code

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