SP791 Description
The SP791 is a microprocessor (µP) supervisory circuit that integrates a myriad of ponents involved in discrete solutions to monitor power-supply and battery-control functions in µP and digital systems. The SP791 offers plete µP monitoring and watchdog functions. The SP791 is ideal for a low-cost battery management solution and is well suited for portable, battery-powered applications with its supply current of 40µA.