Supervisor & reset ICs
Continuous voltage and power-rail monitoring
Browse by category
Select by type
Monitors a single voltage rail for undervoltage or overvoltage detection.
Monitors a voltage supply with low-power consumption to achieve longer battery life.
Prevents freezes or hangs in an MCU and continuously monitors the voltage supply for undervoltage conditions.
Push-button reset IC
Monitors user presses and provides a reset after the user holds the button for a given time period.
Monitors overvoltage and undervoltage conditions to alert the system when a voltage rail deviates from the permissible tolerance level.
Featured supervisors & reset ICs
Automotive, nano-quiescent-current, precision supervisor with timeout watchdog
Approx. price (USD) 1ku | 1.121
Automotive, nano-quiescent-current, precision supervisor with window-watchdog timer
Approx. price (USD) 1ku | 1.263
Nano-quiescent-current precision watchdog timer
Approx. price (USD) 1ku | 0.7
Automotive nano-quiescent-current precision watchdog timer
Approx. price (USD) 1ku | 0.826
Automotive nano-quiescent-current precision window-watchdog timer
Approx. price (USD) 1ku | 0.968
Automotive multichannel window supervisor with very-high accuracy and compact form factor
Approx. price (USD) 1ku | 0.977
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.
Featured products for low quiescent current (IQ)
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.