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
  
                       
MAX6326XR25+T


Supervisory Circuits 3-Pin Ultra-Low-Power SC70SOT P 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 : 0
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USD 2.775

Multiples of: 1

Voltage SupervisorySmd/Smt SC - 70 - 3L2.5 v , 3 v , 3.3 v , 5 v1 InputActive Low, Push - PullNo Manual Reset no watchdogNo Backup280 ms5.5 V- 40 C+ 85 C Max6326x Cut Tape
MAX6348UR33+T


Supervisory Circuits 3-Pin Ultra-Low-Power SC70SOT P 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 : 0
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USD 2.775

Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 32.5 v , 3 v , 3.3 v , 5 v1 InputActive Low, Open DrainNo Manual Reset no watchdogNo Backup280 ms5.5 V- 40 C+ 85 C Max6348 Cut Tape
MAX16160NCAB+


Supervisory Circuits High-Accuracy 4-Channel Any-Input Supervisory Circuits in Small SOT23 Package
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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 2.7813

Multiples of: 1

Voltage SupervisorySmd/Smt WLP - 63.3 v , Adj4 InputOpen DrainManual Reset no watchdogNo Backup140 ms5.5 V- 40 C+ 125 C1 %Max16160 Cut Tape
LTC2960ITS8-2#TRMPBF


Supervisory Circuits 36V Nano-Current Two Input Voltage Monitor (ADJ/IN+, 200ms, Active Pull-up, Logic Supply)
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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 2.7819

Multiples of: 1

 Smd/Smt SOT - 8        36 V   Ltc2960 Reel
LTC2911ITS8-5#TRMPBF


Supervisory Circuits Precision Tripply Supply Supervisor with Power-Fail Comparator (3.3V, ADJ, ADJ)
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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 2.7846

Multiples of: 1

 Smd/Smt SOT - 8            Ltc2911Aec - Q100Cut Tape
MAX6451UT29L+T


Supervisory Circuits Dual 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
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USD 2.7978

Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 6L1 v to 5.5 V1 InputActive Low, Push - PullManual ResetNo Watchdogno watchdogNo Backup280 ms5.5 V- 40 C+ 85 C Max6451 Reel
MAX6446UK46L+T


Supervisory Circuits Single 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
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USD 2.7978

Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 5L1 v to 5.5 V1 InputActive Low, Open DrainManual ResetNo Watchdogno watchdogNo Backup280 ms5.5 V- 40 C+ 85 C Max6446 Reel
MAX6445UK31L+T


Supervisory Circuits Single 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 2.7978

Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 5L1 v to 5.5 V1 InputActive Low, Push - PullManual ResetNo Watchdogno watchdogNo Backup280 ms5.5 V- 40 C+ 85 C Max6445 Reel
MAX16056ATA46+T


Supervisory Circuits NanoPwr w/Cap-Adj Reset and 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 2.7978

Multiples of: 1

Voltage SupervisorySmd/Smt TDFN - 8 1 InputPush - PullManual ResetWatchdogwatchdogNo Backup80 us5.5 V   Max16056 Reel
LTC2917CMS-A1#PBF


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 2.8

Multiples of: 1

Voltage SupervisorySmd/Smt MSOP - 10Adj1 InputOpen DrainManual Reset watchdogNo Backup200 ms5.5 V0 C+ 70 C1.5 %Ltc2917 Tube
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