Overview for Supervisor and Reset IC
TI provides a wide portfolio of supervisors and reset ICs, including watch dog timers, push-button ICs, voltage detectors and fixed & programmable delay time supervisors. Also, known as voltage monitors or reset ICs, these devices monitor system health. These devices pack integration with the right combination of features to provide flexibility for customers across almost any application, including automotive cameras, avionics, servers, notebooks, electricity meters, handsets, tablets and more.
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Coupling a voltage supervisor with a watchdog timer allows supply voltage monitoring of the processor as well as internal fault detection.
Detect overvoltage fault events in addition to undervoltage fault events to alert a system if a voltage rail deviated from its permissible tolerance.
A push-button reset IC can monitor user presses and provides a reset after a given time period has been met.
Browse by supervisor feature
Offers built-in delay time for supervisor before notifying that monitored voltage has returned to safe level.
Offers flexibility of an adjustable delay time for supervisor before notifying that monitored voltage has returned to safe level.
For voltage rails 12V or greater, TI's family of wide-input voltage detectors can both operate from and monitor 12-V, 15-V, 24-V, 36-V rails and more.
TI's family of small-size, low-power supervisors help address PCB size constraints, improve system efficiency and extend battery life.