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Original question:

TPS5410: Part number differences

TPS5410: part number differences between TPS5410 and TPS5410MDREP

Joshua Japitan
Prodigy 30 points
Part Number: TPS5410

Hello, I'd like to know the difference between TPS5410D and TPS5410MDREP. Are there any enhancements to the MDREP compared to the old one? Is the TPS5410MDREP a drop-in replacement to the TPS5410D?

  • +1
    TI__Mastermind 27390 points

    Hi Joshua,

    It looks like the TPS5410MDREP is the TPS5410 but it has undergone additional qualification to be used in defense, aerospace, and medical applications. The main difference I noticed is that it supports -55C to 125C operation. 

    Electrically-wise and package-wise, there should be no difference. They are both in an 8-pin SOIC package. 

    Cheers,

    Richard