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TPS2412: TPS2412x

Timothy Tran2
Intellectual 410 points
Part Number: TPS2412
Other Parts Discussed in Thread: LM5050-2

Hi,

 TPS2412x operating voltage range 3V to 16.5V as specified in datasheet - Is there parts the same/similar to TPS2412 but operating voltage range 36V to 75V?  or how do I use the TPS2412 in 35V to 75V range?

Thanks,

Tim

  • 0
    Intellectual 410 points

    Additional questions: 

    as I look at datasheet of PTS2410/11, Figure 13,  isn't it good to have ORing FETs at input buses as well as output of DC/DC Converters (2 converters with inputs tied together as common input) as a complete redundant N+1?  Is there any downside or issue?

    I like to replace all ORing diodes with ORing FETs to reduce power dissipation.  Any downside or issue that I should be aware of?  

  • 0 in reply to Timothy Tran2
    TI__Genius 16305 points

    Hi

    LM5050-2 ORing controller works for 6.0V to 75V operating range and that is the best fit here.

    Yes, ORing after DC/DC converters can be implemented for current sharing or redundancy.

    Let us know if you have further questions.

    Regards,
    Kari.