TPS2412: TPS2412x

Timothy Tran2

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

over 5 years ago

0 Timothy Tran2 over 5 years ago

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 Karikalan Selvaraj over 5 years ago in reply to Timothy Tran2

TI__Genius 16305 points

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.

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TPS2412: TPS2412x