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
  
                       
TL7757CD


Supervisor Open Drain or Open Collector 1 Channel 8-SOIC
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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 0.6724
Multiples of: 1

Voltage SupervisorySmd/Smt SOIC - 84.55 V1 InputActive - Low,Open - DrainNo Manual Reset no watchdogNo Backup 7 V- 40 C+ 85 C Tl7757 Tube
S-80933CNNB-G83T2U


Supervisory Circuits 3.3V 1.2uA N-Ch Open
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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.

ABLIC 0
6 to 16 Weeks Calender.png

AUD 0.6731
Multiples of: 3000

Voltage DetectorsSmd/Smt SC - 82AB - 43.3 V1 Input No Manual Reset no watchdog adjustable10 V- 40 C+ 85 C2 %  Cut Tape
S-80944CNPF-G9ETFU


Supervisory Circuits Voltage Detect with External Delay 1.1uA
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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.

ABLIC 0
6 to 16 Weeks Calender.png

AUD 0.6731
Multiples of: 5000

Voltage Detectors  SNT - 4A - 4              Cut Tape
S-80914CLPF-G6JTFU


Supervisory Circuits Voltage Detect with External Delay 1.0uA
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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.

ABLIC 0
6 to 16 Weeks Calender.png

AUD 0.6731
Multiples of: 5000

Voltage Detectors  SNT - 4A - 4              Cut Tape
S-80942CLPF-G7CTFU


Supervisory Circuits Voltage Detect with External Delay 1.1uA
Icon ROHS
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.

ABLIC 0
6 to 16 Weeks Calender.png

AUD 0.6731
Multiples of: 1

Voltage Detectors  SNT - 4A - 4              Cut Tape
S-80918CLPF-G6NTFU


Supervisory Circuits Voltage Detect with External Delay 1.1uA
Icon ROHS
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.

ABLIC 0
6 to 16 Weeks Calender.png

AUD 0.6731
Multiples of: 5000

Voltage Detectors  SNT - 4A - 4              Cut Tape
S-80928CLPF-G6YTFU


Supervisory Circuits Voltage Detect with External Delay 1.1uA
Icon ROHS
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.

ABLIC 0
6 to 16 Weeks Calender.png

AUD 0.6731
Multiples of: 5000

Voltage Detectors  SNT - 4A - 4              Cut Tape
S-80935CLPF-G65TFU


Supervisory Circuits Voltage Detect with External Delay 1.1uA
Icon ROHS
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.

ABLIC 0
6 to 16 Weeks Calender.png

AUD 0.6731
Multiples of: 5000

Voltage Detectors  SNT - 4A - 4              Cut Tape
S-80929CLPF-G6ZTFU


Supervisory Circuits Voltage Detect with External Delay 1.1uA
Icon ROHS
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.

ABLIC 0
6 to 16 Weeks Calender.png

AUD 0.6731
Multiples of: 1

Voltage Detectors  SNT - 4A - 4              Cut Tape
S-80921CLPF-G6RTFU


Supervisory Circuits Voltage Detect with External Delay 1.1uA
Icon ROHS
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.

ABLIC 0
6 to 16 Weeks Calender.png

AUD 0.6731
Multiples of: 5000

Voltage Detectors  SNT - 4A - 4              Cut Tape
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