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
  
                       
LTC2954CDDB-2#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 4.36
Multiples of: 1

Voltage SupervisorySmd/Smt DFN - 8600 mV1 InputOpen DrainManual Reset no watchdogNo Backup43.5 ms26.4 V0 C+ 70 C Ltc2954 Cut Tape
MAX6464XR29+T


Maxim Integrated Supervisory Circuits Single uPower 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 4.3615
Multiples of: 1

Voltage MonitorsSmd/Smt SC - 70 - 32.9 V1 InputActive Low, Push - PullNo Manual Reset no watchdog 260 ms6 V- 40 C+ 125 C2.5 %Max6464 Reel
MAX6712SEXS+T


Supervisory Circuits 4-Pin SC70 Microprocessor Reset Circuits with Manual Reset Input
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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 4.3615
Multiples of: 1

Voltage SupervisorySmd/Smt SC - 70 - 42.5 v , 3 v , 3.3 v , 5 v1 InputActive High, Push - PullManual Reset no watchdogNo Backup640 ms5.5 V- 40 C+ 125 C Max6712s Reel
ADM13307-25ARZ


Supervisory Circuits Triple 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 4.3654
Multiples of: 1

Voltage Supervisory  SOIC - 81.25 v , 2.25 v , 2.93 v3 InputPush - PullManual Reset no watchdogNo Backup280 ms5.5 V- 40 C+ 85 C Adm13307 Tube
LTC2916IDDB-1#TRMPBF


Supervisory Circuits Single Supervisor with 9 Selectable Thresholds and 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 0
6 to 16 Weeks Calender.png

AUD 4.3654
Multiples of: 1

Voltage SupervisorySmd/Smt DFN - 8Adj1 InputActive Low, Open DrainManual Reset no watchdogNo Backup200 ms5.5 V- 40 C+ 85 C1.5 %Ltc2916Aec - Q100Cut Tape
MAX6391KA29+T


Supervisory Circuits Dual-Voltage uP Supervisory Circuits with Sequenced Reset Outputs
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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 4.3654
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 8625 mV , 2.93 V2 InputActive Low, Open DrainNo Manual Reset no watchdogNo Backup280 ms5.5 V- 40 C+ 85 C Max6391 Cut Tape
MAX16998DAUA/V+


Supervisory Circuits High-Voltage Watchdog Timers with Adjustable Timeout Delay
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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 4.3654
Multiples of: 1

Voltage Supervisory               Max16998d Tube
MAX6734KATGD3+T


Supervisory Circuits Single-/Dual-/Triple-Voltage P Supervisory Circuits w. Independent Watchdog 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 4.3657
Multiples of: 2500

Voltage SupervisorySmd/Smt SOT - 23 - 8900 mV to 5 V3 InputActive Low, Open DrainManual Reset watchdogNo Backup210 ms5.5 V- 40 C+ 85 C Max6734 Cut Tape
LTC2905ITS8#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 0
6 to 16 Weeks Calender.png

AUD 4.375
Multiples of: 500

Voltage MonitorsSmd/Smt SOT - 8Programmable2 InputOpen DrainNo Manual Reset no watchdogNo Backup200 ms7 V- 40 C+ 85 C1.5 %Ltc2905Aec - Q100Cut Tape
SP791CN-L


Processor Supervisor 4.65V 0V to 5.5V 16-Pin SOIC N
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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.

MaxLinear 0
6 to 16 Weeks Calender.png

AUD 4.3778
Multiples of: 1

Voltage SupervisorySmd/Smt SOIC - 16 Narrow4.65 V1 InputActive LowManual Reset watchdogBackup200 ms5.5 V0 C+ 70 C Sp791 Tube
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