Designing an Over-Current Protection Circuit with Delayed Reset
While this would would work, a simpler solution would be a basic RC circuit connected to a CMOS inverter which is fed from your op-amp output; When the OP-Amp sends the signal, the RC circuit charges to the max voltage, effectively shutting off the CMOS inverter, and after the transient dies down, based on your specified time constant, the CMOS inverter is back, Voila!!!