Voltage supervisor & reset ICs for system protection
Continuous voltage and power-rail monitoring
We have a wide portfolio of voltage supervisors and reset ICs that includes watchdog timers, push-button ICs, voltage detectors, fixed time delay supervisors and programmable time delay supervisors. Also known as voltage monitors, these devices continuously monitor system health to ensure proper operation. These devices integrate the right combination of features to provide flexibility for customers across all applications, including automotive, industrial and personal electronics.
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Monitors overvoltage and undervoltage conditions to alert the system when a voltage rail deviates from the permissible tolerance level
Power management is at the center of enabling the continued integration of electronics in our lives. For decades, TI has been at the forefront of developing new process, packaging and circuit-design technologies to deliver the best power devices for your design. Check out our featured devices below, designed to help you address low quiescent current and high accuracy challenges.
Supervisor & reset ICs for low quiescent current (IQ)
Achieve ultra-low quiescent current (IQ) without giving up system performance with our wide portfolio of voltage supervisors and reset integrated circuits (ICs). Our low-IQ supervisors provide continuous voltage and power-rail monitoring while operating at low standby power, enabling longer battery run times, faster dynamic response times and a small form factor, all while maintaining ultra-low quiescent power consumption.
Supervisor & reset ICs for high precision
Our high-accuracy supervisors and reset ICs enable better regulation in power supplies and safer operation in critical grid infrastructure, motor drive and industrial automation systems.
Learn more about voltage supervisors