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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Enter Qty TypeMounting StyleOutput VoltagePackage / CaseThreshold VoltageNumber of Inputs MonitoredOutput TypeManual ResetWatchdogWatchdog TimersBattery Backup SwitchingReset Delay TimeSupply Voltage - MaxMinimum Operating TemperatureMaximum Operating TemperatureAccuracySeriesQualificationPackaging
  
                       
MAX6375XR29+T


Maxim Integrated Supervisory Circuits 3-Pin ULow-Power Voltage Detector
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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 : 745
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USD 2.8763

Multiples of: 1

Voltage MonitorsSmd/Smt SC - 70 - 3L2.9 V1 Input No Manual Reset no watchdog  5.5 V- 40 C+ 85 C2.5 %Max6375x Reel
MAX6336US18D3+T


Supervisory Circuits 4-Pin, Ultra Low-Voltage, Low-Power uP Reset Circuits with 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 : 0
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USD 2.8625

Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 143 - 4L1.8 v , 2.5 V1 InputActive Low, Push - PullManual Reset no watchdogNo Backup200 ms5.5 V- 40 C+ 125 C Max6336 Cut Tape
MAX823TEUK+


MPU SUPERVISORY CIRCUIT, SOT-23-5
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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 : 0
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USD 2.8626

Multiples of: 1

    3.08 V             Cut Tape
MAX16059ATT30+T


Supervisory Circuits 125nA Supervisory Circuits with Capacitor-Adjustable Reset and Watchdog Timeouts
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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 : 0
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USD 2.8631

Multiples of: 1

Voltage SupervisorySmd/Smt TDFN - 61.8 v , 3.3 v , 5 V3 InputOpen DrainManual ResetNo Watchdogno watchdogNo Backup80 us5.5 V- 40 C+ 125 C Max16059 Reel
DS1836DS-20+


Supervisory Circuits 3.3/5V MicroManager
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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 : 0
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USD 2.8634

Multiples of: 1

Voltage SupervisorySmd/Smt SOIC - 81.2 v to 5.5 V1 InputCmos, Open DrainNo Manual ResetNo Watchdogno watchdogBackup500 ms5.5 V- 40 C+ 85 C Ds1836ds Tube
ADM690AARN


Supervisory Circuits 5V CMOS Process I.C.
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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 : 0
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USD 2.8639

Multiples of: 1

Voltage SupervisorySmd/Smt SOIC - 84.65 V1 InputActive HighNo Manual ResetWatchdogwatchdogBackup280 ms5.5 V- 40 C+ 85 C Adm690a Tube
MAX6823WUK+T


Supervisory Circuits Low-Voltage SOT23 uP Supervisors with 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 : 0
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USD 2.874

Multiples of: 2500

Voltage SupervisorySmd/Smt SOT - 23 - 51.8 v , 2.5 v , 3 v , 3.3 v , 5 v1 InputActive Low, Push - PullManual Reset watchdogNo Backup320 ms5.5 V- 40 C+ 125 C Max6823 Cut Tape
MAX16059ATT17+T


Supervisory Circuits 125nA Supervisory Circuits with Capacitor-Adjustable Reset and Watchdog Timeouts
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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 : 0
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USD 2.874

Multiples of: 1

                  Cut Tape
MAX6316MUK46AY+T


Supervisory Circuits 5-Pin uP Supervisory Circuits with Watchdog and 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 : 0
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USD 2.875

Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 54.6 V1 InputActive Low, BidirectionalManual Reset watchdogNo Backup1.4 ms5.5 V- 40 C+ 125 C Max6316m Cut Tape
LTC2917IDDB-A1#TRMPBF


Supervisory Circuits Single Supervisor with 27 Selectable Thresholds + Watchdog
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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 : 0
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USD 2.8786

Multiples of: 1

 Smd/Smt DFN - 10            Ltc2917 Reel
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