I'm looking at using the LTC4368 in an application and I'm wondering what the minimum difference between the undervoltage and overvoltage sense can be? We would like the OV to be set at 25V and the UV to be 22V. Is this too small of a difference to work correctly?
I'm wondering what the minimum difference between the undervoltage and overvoltage sense can be?
That depends on your system, not the part.
I say build it and see how it plays with the rest of your system.
We would like the OV to be set at 25V and the UV to be 22V. Is this too small of a difference to work correctly?
Keep in mind that there is a UVfall, UVrise, OVfall, and OVrise.
Simulate your circuit in LTspice to see what your UV-OV window is.
Sweep Vin and see when Vout or Vgs go high.
