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
  
                       
DS1811R-15+T&R


Supervisory Circuits 5V EconoReset w/Open Drain 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 0
6 to 16 Weeks Calender.png

AUD 6.5848
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 30 V To 5.5 V1 InputActive Low, Open DrainNo Manual Reset no watchdogNo Backup300 ms5.5 V- 40 C+ 85 C Ds1811r Reel
STM1404ARNIQ6F


Supervisory Circuits 3V FIPS 140 Security 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.

STMicroelectronics 0
6 to 16 Weeks Calender.png

AUD 6.5897
Multiples of: 1

Voltage SupervisorySmd/Smt QFN - 16         - 40 C+ 85 C Stm1404 Reel
LTC2954CDDB-1#TRMPBF


Supervisory Circuits Push Button On/Off Controller with U Interrupt for Menu Driven Applications
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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 6.5984
Multiples of: 1

 Smd/Smt DFN - 8            Ltc2954 Cut Tape
MAX708RCSA+


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 6.5992
Multiples of: 100

Voltage Supervisory  SOIC N2.63 V1 InputActive High, Active Low, Push - PullManual ResetNo Watchdogno watchdogNo Backup200 ms5.5 V0 C+ 70 C Max708r Tube
TL7705CP-B


Supervisory Circuits Supply Voltage 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.

Texas Instruments 0
6 to 16 Weeks Calender.png

AUD 6.6026
Multiples of: 50

Voltage SupervisoryThrough Hole PDIP - 8  Active High, Active Low     18 V0 C+ 70 C   Tube
MAX6328UR29+T


Supervisory Circuits 3-Pin, Ultra-Low-Power SC70/SOT 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 0
6 to 16 Weeks Calender.png

AUD 6.6032
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 3L2.5 v , 3 v , 3.3 v , 5 v1 InputActive Low, Open DrainNo Manual ResetNo Watchdogno watchdogNo Backup280 ms5.5 V- 40 C+ 85 C Max6328u Reel
LTC2913HMS-2#PBF


Supervisory Circuits OCTAL 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 0
6 to 16 Weeks Calender.png

AUD 6.612
Multiples of: 1

Voltage MonitorsSmd/Smt MSOP - 10Adj2 InputOpen DrainManual Reset no watchdogNo Backup8.5 ms7 V- 40 C+ 125 C1.5 %Ltc2913Aec - Q100Tube
LTC2966ISW#PBF


Supervisory Circuits 100V Dual Micropower Voltage 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 0
6 to 16 Weeks Calender.png

AUD 6.6171
Multiples of: 1

 Smd/Smt SO - 20            Ltc2966 Tube
MAX16021LTEV+


Supervisory Circuits uPwr w/Bat-Backup 1.571V
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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 6.6178
Multiples of: 1

Voltage SupervisorySmd/Smt TQFN - 16 EP1.571 V1 InputPush - PullManual ResetWatchdogwatchdogBackup215 ms5.5 V + 85 C Max16021l Tube
MAX6338AUB+


Supervisory Circuits Quad Voltage Monitor with Four Outputs in uMAX 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 0
6 to 16 Weeks Calender.png

AUD 6.6205
Multiples of: 81

Voltage SupervisorySmd/Smt UMAX- 5 v , 1.8 v , 2.5 v , 3 v , 3.3 v , 5 v4 InputActive Low, Open DrainNo Manual ResetNo Watchdogno watchdogNo Backup 5.5 V- 40 C+ 85 C10 %Max6338a Tube
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