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Original question:

LM66200: Application difference from TPS2116

LM66200: reverse polarity protection

Andrey Chirtsov
Prodigy 450 points
Part Number: LM66200
Other Parts Discussed in Thread: TPS2116, LM66100

Hi Team,

I have the question about LM66200 and TPS2116;

I need to know if they have some kind of reverse polarity protection but I’ve found that minimum input voltage is -0.3V only that is suggestive of no such protection built-in?

Thanks for your help.

  • 0
    TI__Genius 13310 points

    Hello Andrey,

    TPS2116 and LM66200 do not have reverse polarity protection. LM66100 can be configured with RPP; however, you lose out on RCB when you use that configuration. We currently do not offer any integrated power muxes with RPP. 

    Regards,

    Kalin Burnside