About Supervisory Circuits

Analog Devices Supervisory Circuits

Supervisory circuits are electronic circuits used to monitor and control the operation of other circuits or systems. They are commonly found in appliances, industrial equipment and other electronic systems where reliable operation is required. Supervisory circuits monitor and control the behavior of other circuits and systems, providing feedback and making adjustments as necessary to keep them within acceptable parameters. They are generally composed of several parts, including sensors, comparators, alarms, timers, and relays. The sensors monitor the voltage, current, and temperature of the circuits and systems, while the comparators compare these values to normal operating parameters. Alarms are triggered when parameters are out of range, while the relays are used to activate corrective actions, such as turning off equipment or engaging a fail-safe mode. Timers are typically used to monitor the length of time a certain condition has been present, allowing the supervisor circuit to shut down the system before it is damaged by an enduring failure.
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Global Stock ⓘ (▲▼)Price(USD

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Enter Qty TypeMounting StyleOutput VoltagePackage / CaseThreshold VoltageNumber of Inputs MonitoredOutput TypeManual ResetWatchdogWatchdog TimersBattery Backup SwitchingReset Delay TimeSupply Voltage - MaxMinimum Operating TemperatureMaximum Operating TemperatureAccuracySeriesQualificationPackaging
  
                       
MAX6458UKD0B+T


Maxim Integrated Supervisory Circuits Single Low CV Voltage Monitor
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 1750
Ship by Fri. 21 Jun to Thu. 27 Jun Calender.png

USD 3.5669

Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 54 v to 28 V1 Input No Manual Reset no watchdog  28 V- 40 C+ 125 C Max6458 Reel
DS1232LPSN-2+T&R


Maxim Integrated Supervisory Circuits Low Power MicroMonitor Chip
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 1747
Ship by Fri. 21 Jun to Thu. 27 Jun Calender.png

USD 3.3881

Multiples of: 1

Voltage Supervisory  SOIC - 8 Narrow4.5 v to 5.5 V1 InputActive High, Active Low, Open DrainManual Reset watchdogNo Backup1000 ms5.5 V- 40 C+ 85 C Ds1232lpsn Reel
MAX690AESA+T


Supervisory Circuits Microprocessor Supervisory Circuits
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 1744
Ship by Fri. 21 Jun to Thu. 27 Jun Calender.png

USD 7.2771

Multiples of: 1

Voltage SupervisorySmd/Smt SOIC - 84.65 V1 InputActive Low, Push - PullNo Manual Reset watchdogBackup280 ms5.5 V- 40 C+ 85 C Max690a Reel
MAX6413UK29+T


Supervisory Circuits Low-Power, Single/Dual-Voltage uP Reset Circuits with Capacitor-Adjustable Reset Timeout Delay
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 1727
Ship by Fri. 21 Jun to Thu. 27 Jun Calender.png

USD 3.315

Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 5L1.6 v to 5 V1 InputActive High, Push - PullManual ResetNo Watchdogno watchdogNo Backup5.4 ms5.5 V- 40 C+ 125 C Max6413 Reel
MAX6467US29D3+T


Supervisory Circuits Microprocessor Supervisory Reset Circuits with Edge-Triggered One-Shot Manual Reset
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 1725
Ship by Fri. 21 Jun to Thu. 27 Jun Calender.png

USD 2.4781

Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 143 - 41.8 v to 5 V1 InputActive Low, Open DrainManual Reset no watchdogNo Backup225 ms5.5 V- 40 C+ 125 C Max6467 Cut Tape
MAX6703ATKA+T


Supervisory Circuits Low-Voltage, SOT23, uP Supervisors with Power-Fail In/Out, Manual Reset,and Watchdog Timer
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 1724
Ship by Fri. 21 Jun to Thu. 27 Jun Calender.png

USD 3.2419

Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 82.5 v , 3 v , 3.3 v , 5 v3 InputActive Low, Open DrainManual Reset watchdogNo Backup300 ms5.5 V- 40 C+ 125 C Max6703a Cut Tape
MAX6457UKD0B+T


Supervisory Circuits High-Voltage, Low-Current Voltage Monitors in SOT Packages
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 1711
Ship by Fri. 21 Jun to Thu. 27 Jun Calender.png

USD 4.3225

Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 234 v to 28 V1 InputActive Low, Open DrainNo Manual ResetNo Watchdogno watchdogNo Backup 28 V- 40 C+ 125 C Max6457 Reel
MAX705ESA+T


Supervisory Circuits Low-Cost, uP Supervisory Circuits
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 1678
Ship by Fri. 05 Jul to Wed. 10 Jul Calender.png

USD 0.4752

Multiples of: 1

Voltage SupervisorySmd/Smt SOIC - 84.65 V1 InputActive Low, Push - PullManual ResetWatchdogwatchdogNo Backup280 ms5.5 V- 40 C+ 85 C Max705 Reel
MAX6895AALT+T


Supervisory Circuits Ultra-Small, Adjustable Sequencing/Supervisory Circuits
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 1668
Ship by Fri. 21 Jun to Thu. 27 Jun Calender.png

USD 1.9744

Multiples of: 1

Voltage SupervisorySmd/Smt UDFN - 6 1 InputActive High, Push - PullNo Manual ResetNo Watchdogno watchdogNo Backup 5.5 V- 40 C+ 125 C Max6895 Reel
DS1810R-5+T&R


Supervisory Circuits 5V EconoReset w/Push Pull Output
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 1666
Ship by Fri. 21 Jun to Thu. 27 Jun Calender.png

USD 3.75

Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 3L1.2 v to 5.5 V1 InputActive Low, Push - PullNo Manual Reset no watchdogNo Backup300 ms5.5 V- 40 C+ 85 C Ds1810r Reel
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