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.

Supervisory Circuits

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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
  
                       
LTC2950ITS8-1#TRMPBF


Supervisory Circuits Basic Push Button On/Off Controller (Adjustbale On and Off Timers)
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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 : 98
Ship by Mon. 05 Aug to Thu. 08 Aug Calender.png

USD 3.5351
Multiples of: 1

Voltage MonitorsSmd/Smt SOT - 8600 mV1 InputOpen DrainNo Manual Reset no watchdogNo Backup 26.4 V- 40 C+ 85 C Ltc2950Aec - Q100Cut Tape
MAX16053AUT+T


Supervisory Circuits High-Voltage, 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 : 97
Ship by Mon. 05 Aug to Thu. 08 Aug Calender.png

USD 2.7271
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 6 1 InputActive High, Open DrainNo Manual ResetNo Watchdogno watchdogNo Backup 16 V- 40 C+ 125 C Max16053 Reel
LTC2901-1IGN#TRPBF


Supervisory Circuits LTC2901 - Programmable Quad Supply Monitor with Adjustable Reset and Watchdog Timers
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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 : 97
Ship by Mon. 05 Aug to Thu. 08 Aug Calender.png

USD 7.2179
Multiples of: 1

 Smd/Smt SSOP - 16            Ltc2901  
ADM6315-31D3ARTZR7


Analog Devices Supervisory Circuits IC Open Drain MPU
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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 : 96
Ship by Mon. 05 Aug to Thu. 08 Aug Calender.png

USD 1.4327
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 143 - 4 1 InputOpen Drain, Push - PullManual Reset no watchdogNo Backup 5.5 V- 40 C+ 125 C Adm6315 Reel
MAX6804US31D3+


Supervisory Circuits 4-Pin, 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 : 94
Ship by Mon. 22 Jul to Fri. 26 Jul Calender.png

USD 9.7807
Multiples of: 1

                   
MAX813LESA+


Supervisor Integrated Circuit; power on reset monitor (PoR)
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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 : 93
Ship by Mon. 22 Jul to Fri. 26 Jul Calender.png

USD 0.7375
Multiples of: 1

                   
DS1832S+T&R


Supervisory Circuits 3.3 Volt 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 : 92
Ship by Mon. 05 Aug to Thu. 08 Aug Calender.png

USD 0.985
Multiples of: 1

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ADM811SARTZ-REEL7


Supervisory Circuits 5V CMOS MPU IC Logic Low Reset Bar 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 : 89
Ship by Mon. 05 Aug to Thu. 08 Aug Calender.png

USD 1.6346
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 143 - 42.5 v , 3 v , 3.3 v , 5 v1 InputPush - PullManual ResetNo Watchdogno watchdogNo Backup560 ms5.5 V- 40 C+ 85 C Adm811 Reel
LTC2955CTS8-2#TRPBF


Supervisory Circuits Pushbutton On/Off Controller with Automatic Turn-On
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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 : 87
Ship by Mon. 05 Aug to Thu. 08 Aug Calender.png

USD 4.6633
Multiples of: 1

                  Reel
MAX6814XK+T


Supervisory Circuits 5-Pin Watchdog Timer 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 : 86
Ship by Mon. 05 Aug to Thu. 08 Aug Calender.png

USD 2.0199
Multiples of: 1

Voltage Supervisory  SC - 70 1 InputActive Low, Push - PullNo Manual ResetWatchdogwatchdogNo Backup 5.5 V- 40 C+ 85 C Max6814 Reel
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