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TPS61041: TPS61041QDBVRQ1

Part Number: TPS61041

Hi,

I am inspecting TPS61041QDBVRQ1 which shows a top marking that I have not seen before. (red arrows) 

Usually TEXAS top marking are in dashes, however, this part is in blocks. 

I have attached pictures to show the difference (circled in yellow)

The comparison part is not the same part as TPS61041QDBVRQ1. I believe this is an automotive part. 

I would like to know if block markings like these are a common occurrence? Thank you