The PT7M7823STAEX with Supervisory Circuits from Diodes Incorporated is a low-power voltage monitor and MAXIM MPS watchdog manual reset. It has a 0.8V, 1.15V, 1.425V, 1.5V, 1.65V, 1.8V and 3.3V precision voltage detection. The device includes an independent watch dog with a programmable time-out period and manual reset. The automatic reset feature provides a reset pulse and at the same time disables the WDI to prevent a reset from being caused by a WDI pulse. The device also features an integrated CMOS drivers with open drain outputs which can be used to directly drive an external MOSFET switch. The reset pulse width is adjustable from 50 ms up to 25.6 seconds.