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TPSM82866A: OPN Packaging Differences

Owen Mears
Expert 4245 points
Part Number: TPSM82866A

Tool/software:

Hello,

My customer is wondering if there are any key electrical differences between:

TPSM82866AA0SRDJR 

TPSM82866AA0HRDMR               

Looks to me like just packaging, but want to be sure. Please confirm!

Thank you,

Owen

  • 0
    TI__Guru*** 148910 points

    Hi Owen,

    Yes, the inductor is different inside each of the packages, and this gives a different DCR and thus dropout resistance:

    The new MagPack package is smaller and offers similar efficiency as the RDM package.

    Thanks,

    Chris