The Power Reset Switch offers a true power reset function by disconnecting the battery after a reasonably long delay time. After the reset period, the main switch of the GLF76121 / GLF76121L reconnects the output load to the input battery for normal operation. The GLF76121 offers 5.8 second delay time before the 360ms reset duration while the GLF76121L has 11.6 second delay time and then 700ms reset time. The OFF input pin allows the GLF76121 / GLF76121L to achieve complete shutdown with a total downstream standby current of 7nA typical.