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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(Ex. GST)(▲▼)		Enter Qty TypeMounting StyleOutput VoltagePackage / CaseThreshold VoltageNumber of Inputs MonitoredOutput TypeManual ResetWatchdogWatchdog TimersBattery Backup SwitchingReset Delay TimeSupply Voltage - MaxMinimum Operating TemperatureMaximum Operating TemperatureAccuracySeriesQualificationPackaging
  
                       
MAX8213AESE+


Supervisory Circuits Five Universal Voltage Monitors, Complete uP Voltage Monitoring
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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 0
6 to 16 Weeks Calender.png

AUD 13.4615
Multiples of: 4

Voltage Supervisory  SOIC - 16 Narrow 5 InputActive Low, Open DrainNo Manual ResetNo Watchdogno watchdogNo Backup 11 V- 40 C+ 85 C Max8213 Tube
UCD90120ARGCT


Supervisory Circuits 12-Rail Pwr Supply Sequencer & Mon
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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.

Texas Instruments 0
6 to 16 Weeks Calender.png

AUD 13.4812
Multiples of: 250

Voltage SequencersSmd/Smt VQFN - 64Adj13 InputOpen Drain, Push - PullManual ResetWatchdog No Backupprogrammable3.6 V- 40 C+ 125 C Ucd90120a Reel
MAX814TESA+T


Supervisory Circuits 1% Accuracy Low-Power +3V and +5V P 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 0
6 to 16 Weeks Calender.png

AUD 13.5192
Multiples of: 1

Voltage SupervisorySmd/Smt SOIC - 83.03 V1 InputActive High, Active Low, Push - PullManual Reset no watchdogNo Backup250 ms5.5 V- 40 C+ 85 C1 %Max814 Cut Tape
MAX793RCSE+


Supervisory Circuits 3.0V/3.3V Adjustable 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 0
6 to 16 Weeks Calender.png

AUD 13.5385
Multiples of: 1

Voltage SupervisorySmd/Smt SOIC - 16 Narrow3 v , 3.3 V1 InputOpen Collector / Drain & Push - PullManual ResetWatchdogwatchdogBackup200 ms5.5 V0 C+ 70 C Max793r Tube
MAX818MCSA+


Supervisory Circuits +5V 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 0
6 to 16 Weeks Calender.png

AUD 13.542
Multiples of: 1

Voltage SupervisorySmd/Smt SOIC - 84.4 V1 InputActive Low, Open DrainNo Manual ResetWatchdogwatchdogBackup280 ms5.5 V0 C+ 70 C Max818m Tube
MAX6888JETE


Maxim Integrated Supervisory Circuits Quad Power-Supply Supervisor
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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 0
6 to 16 Weeks Calender.png

AUD 13.5634
Multiples of: 1

Voltage SupervisorySmd/Smt TQFN - 16 4 Input Manual Reset watchdog  5.8 V- 40 C+ 85 C Max6888 Tube
MAX6887BETE+


Supervisory Circuits Hex Power-Supply Supervisor
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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 0
6 to 16 Weeks Calender.png

AUD 13.5634
Multiples of: 1

Voltage SupervisorySmd/Smt TQFN - 16 6 Input Manual ResetWatchdogwatchdog  5.8 V- 40 C+ 85 C Max6887 Tube
MAX708RESA+


Supervisory Circuits +3V Voltage Monitoring, 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 0
6 to 16 Weeks Calender.png

AUD 13.5769
Multiples of: 1

Voltage Supervisory  SOIC N2.63 V1 InputActive High, Active Low, Push - PullManual ResetNo Watchdogno watchdogNo Backup200 ms5.5 V- 40 C+ 85 C Max708r Tube
MAX706AREUA+


Supervisory Circuits +3V Voltage Monitoring, 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 0
6 to 16 Weeks Calender.png

AUD 13.5769
Multiples of: 1

Voltage SupervisorySmd/Smt UMAX - 82.63 V1 InputPush - PullManual ResetWatchdogwatchdogNo Backup200 ms5.5 V + 85 C Max706ar Tube
MAX819LCPA


Maxim Integrated Supervisory Circuits 5V MPU Supervisor
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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 0
6 to 16 Weeks Calender.png

AUD 13.5769
Multiples of: 1

Voltage SupervisoryThrough Hole PDIP - 84.65 V1 InputActive Low, Open DrainManual Reset no watchdogBackup280 ms5.5 V0 C+ 70 C Max819l Tube
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