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TPS40400 Addressing

Dan LaChance
Expert 1770 points
Other Parts Discussed in Thread: TPS40400

Hello TI,

Is there any problem addressing 6 of the TPS40400 devices in parallel?  Anything to watch out for?

Thanks,

Dan

  • 0
    TI__Genius 11095 points

    Can I ask what you mean by addressing 6 in parallel? If you mean that there are 6x TPS40400 devies on the same bus, then this is OK- just set each one to a different PMBus address.

    I would not recommend setting 6 to the same address - they will conflict with each other.