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
  
                       
S-80839CNNB-B8YT2U


Supervisory Circuits 3.9V 0.8uA N-Ch Open
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ABLIC 96
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AUD 0.65
Multiples of: 1

Voltage DetectorsSmd/Smt SC - 82AB - 43.9 V1 Input No Manual Reset no watchdog adjustable10 V- 40 C+ 85 C2 %S - 808 Cut Tape
S-80837CNNB-B8WT2U


Supervisory Circuits 3.7V 1.3uA N-Ch Open
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ABLIC 96
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between Thu. 09 Jul to Mon. 13 Jul Calender.png

AUD 0.65
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Voltage DetectorsSmd/Smt SC - 82AB - 43.7 V1 Input No Manual Reset no watchdog adjustable10 V- 40 C+ 85 C2 %S - 808 Cut Tape
S-80937CNMC-G87T2U


Supervisory Circuits 3.7V 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 96
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between Thu. 09 Jul to Mon. 13 Jul Calender.png

AUD 0.6731
Multiples of: 1

Voltage DetectorsSmd/Smt SOT - 23 - 53.7 V1 Input No Manual Reset no watchdog adjustable10 V- 40 C+ 85 C2 %  Cut Tape
S-80133ALPF-JASTFU


Supervisory Circuits Volt Detect Built-in Delay 1.3uA Iq
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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 96
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between Thu. 09 Jul to Mon. 13 Jul Calender.png

AUD 0.6731
Multiples of: 1

 Smd/Smt SNT - 4A - 4            S - 801 Cut Tape
S-80927CLMC-G6XT2U


Supervisory Circuits 2.7V 1.2uA CMOS Out
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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 96
Ships to you
between Thu. 09 Jul to Mon. 13 Jul Calender.png

AUD 0.6731
Multiples of: 1

Voltage DetectorsSmd/Smt SOT - 23 - 52.7 V1 Input No Manual Reset no watchdog adjustable10 V- 40 C+ 85 C2 %  Cut Tape
S-80133CLPF-JISTFU


Supervisory Circuits Volt Detect Built-in Delay 1.3uA Iq
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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 96
Ships to you
between Thu. 09 Jul to Mon. 13 Jul Calender.png

AUD 0.6731
Multiples of: 1

 Smd/Smt SNT - 4A - 4            S - 801 Cut Tape
S-80132BLPF-JERTFU


Supervisory Circuits Volt Detect Built-in Delay 1.3uA Iq
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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 96
Ships to you
between Thu. 09 Jul to Mon. 13 Jul Calender.png

AUD 0.6731
Multiples of: 1

 Smd/Smt SNT - 4A - 4            S - 801 Cut Tape
S-80132ALPF-JARTFU


Supervisory Circuits Volt Detect Built-in Delay 1.3uA Iq
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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 96
Ships to you
between Thu. 09 Jul to Mon. 13 Jul Calender.png

AUD 0.6731
Multiples of: 1

 Smd/Smt SNT - 4A - 4            S - 801 Cut Tape
STM6777TZWB6F


Supervisory Circuits Dual triple ultra Lo Vltg supervisor
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STMicroelectronics 96
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AUD 1.045
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 60.8 v to 5.5 V2 InputActive Low, Open DrainManual ResetNo Watchdogno watchdogNo Backup280 ms5.5 V- 40 C+ 85 C Stm6777 Reel
R3118N211A-TR-KE


Supervisory Circuits Low VD with Individual SENSE Pin and Delay Function for Automotive Applications
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Nisshinbo 96
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AUD 0.975
Multiples of: 1

Voltage DetectorsSmd/Smt SOT - 23 - 52.1 V Open DrainNo Manual Reset no watchdogNo Backup100 ms6 V- 40 C+ 125 C30 %R3118n - K Cut Tape
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