Other Parts Discussed in Thread: SM74611
I need a high side ideal diode for a project I'm working on that requires reverse polarity protection and reverse current blocking. Something like the LM74700 would work fine, but my input voltage range is 15V to 100V (the LM74700 operates from 3.2V to 65V). From what I can tell, there are no off-the-shelf parts that can run at this high of a voltage directly.
Is it possible to put a zener diode across the ANODE and GND pin and a resistor between the GND pin and circuit ground on the LM74700 to regulate the voltage across the LM74700?
If so, are there any other things I should consider while implementing the LM74700 like this?
If this is not recommended, do you have any other suggestions?