The TLV4011-Q1 comparator is designed to assert an active-low RESET signal when the SENSE input drops below the voltage threshold V_IT. The RESET signal remains low until the voltages return above their respective threshold plus the hysteresis. If additional hysteresis is required, positive feedback can be implemented similar to how it is done on a discrete comparator. See Application Note for details on how to implement external hysteresis in a non-inverting configuration.