Hi,
I was looking to build a regulator tree for my board. And was trying find the triple/quad downconverter part for it. I don't think the board needs the maximum amount of current,but it does need to be able to power DDR3, FPGA including some converters "and possibly IO". The power does need to be very clean. And at some points gets extra liniar regulator conditioning.
But I don't know which part to choose. I see LTC3853 gets used for a board I have, but is it better than say LT8602? Or are there other parts better suited to my application?