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
  
                       
MAX16126TCA+T


Supervisory Circuits Load-Dump/Reverse-Voltage Protection 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 : 2446
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USD 2.3631

Multiples of: 1

Voltage Supervisory               Max16126 Reel
MAX6315US26D1+T


Maxim Integrated Supervisory Circuits Open-Drain uPower Reset Circuit
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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 : 1645
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USD 2.3806

Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 143 - 41 v to 5.5 V1 InputActive Low, Open DrainManual Reset no watchdogNo Backup1.4 ms5.5 V- 40 C+ 125 C Max6315 Reel
MAX6389XS44D3+T


Supervisory Circuits SC70/uDFN, Single/Dual Low-Voltage, Low-Power uP Reset 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 : 308
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USD 2.3725

Multiples of: 1

Voltage SupervisorySmd/Smt SC - 70 - 4L1.8 v to 5 V2 InputActive Low, Open DrainNo Manual ResetNo Watchdogno watchdogNo Backup280 ms5.5 V- 40 C+ 125 C Max6389xs Reel
MAX709SCUA+


Supervisory Circuits Power-Supply Monitor w/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 2.375

Multiples of: 1

Voltage Supervisory  UMAX - 83 v , 3.3 v , 5 V1 InputActive Low, Push - PullNo Manual ResetNo Watchdogno watchdogNo Backup560 ms5.5 V0 C+ 70 C Max709s Tube
MAX16129UADFD+


Supervisory Circuits Load-Dump/Reverse-Voltage Protection 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 : 0
Ship by 6 to 16 Weeks Calender.png

USD 2.375

Multiples of: 1

                  Tube
LTC2904IDDB#TRMPBF


Supervisory Circuits Dual Supply 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 : 0
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USD 2.3822

Multiples of: 500

Voltage MonitorsSmd/Smt DFN - 8Programmable2 InputOpen DrainNo Manual Reset no watchdogNo Backup200 ms7 V- 40 C+ 85 C1.5 %Ltc2904Aec - Q100Cut Tape
ADM13305-4ARZRL7


Supervisory Circuits Dual 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 : 0
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USD 2.3861

Multiples of: 1

Voltage Supervisory  SOIC - 8 2 InputPush - PullManual Reset watchdogNo Backup 5.5 V- 40 C+ 85 C Adm13305 Reel
MAX6343SUT+T


Supervisory Circuits 6-Pin uP Reset Circuit with Power-Fail Comparator
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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 2.3875

Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 6L 1 InputActive Low, Open DrainManual ResetNo Watchdogno watchdogNo Backup360 ms5.5 V- 40 C+ 125 C Max6343 Reel
MAX6343LUT+T


Supervisory Circuits 6-Pin uP Reset Circuit with Power-Fail Comparator
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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
Ship by 6 to 16 Weeks Calender.png

USD 2.3875

Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 6 1 InputActive Low, Open DrainManual Reset no watchdogNo Backup360 ms5.5 V- 40 C+ 125 C Max6343 Reel
MAX6315US30D3+T


Supervisory Circuits Open-Drain uPower Reset Circuit
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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
Ship by 6 to 16 Weeks Calender.png

USD 2.3875

Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 143 - 41 v to 5.5 V1 InputActive Low, Open DrainManual Reset no watchdogNo Backup200 ms5.5 V- 40 C+ 125 C Max6315 Reel
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