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Upon the detection ofpower (UVLO), thermal, or short-circuit faults, the SP7650 is forced into an idle state where the SS and COMP pins are pulled low and both switches are held off. In the event ofUVLO fault, the SP765 0 remains in this idle state until the UVLO fault is removed. Upon the detection of a thermal or short-circuit fault, an internal 200ms timeris activated. In the event of a short-circuit fault, a re-start is at- tempted immediately after the 200ms timeout expires. Whereas, when a thermal fault is de- tected the 200ms delay continuously recycles and a re-start cannot be attempted until the thermal fault is removed and the timer expires.