I'm using Max4080 to measure the current:
The problem is it can't detect short circuit because when RS- is connected to ground, Rsense will be at low-side. Max4080 is a high-side current measurement chip...
Is there anyway at all to make this chip to detect short circuit(with extra circuitry)?
Can I use this chip to measure the current and then detect the short circuit with something like this?
I know measuring current at low-side is easy and I'll eventually going to use it if I can't find a solution(easy/cheap/accessible) to measure the current at high-side.