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
  
                       
TPS3839K33DBZR


Supervisory Circuits Ultra-Lo 150nA Vtg 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 282
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AUD 0.6463
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 32.93 V1 InputActive Low, Push - PullNo Manual ResetNo Watchdogno watchdogNo Backup200 ms6.5 V- 40 C+ 85 C Tps3839k33 Reel
R3111H131C-T1-FE


Supervisory Circuits Low Voltage Detector
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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.

Nisshinbo 96
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AUD 0.5096
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 89 - 31.3 V1 InputCmosNo Manual Reset no watchdogBackup 10 V- 40 C+ 85 C2 %R3111h Cut Tape
R3117K163A-TR


Supervisory Circuits Voltage Detector with SENSE pin
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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.

Nisshinbo 96
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AUD 0.575
Multiples of: 1

Voltage DetectorsSmd/Smt DFN1010 - 41.6 V1 InputOpen DrainNo Manual Reset no watchdogBackup 6 V- 40 C+ 105 C1 %R3117k Cut Tape
R3118K121C-TR


Supervisory Circuits Low Voltage Detector with SENSE pin and output delay (output capacitor type)
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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.

Nisshinbo 96
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AUD 0.6
Multiples of: 1

Voltage DetectorsSmd/Smt DFN1212 - 61.2 V1 InputCmosNo Manual Reset no watchdogBackup100 ms6 V- 40 C+ 85 C1.5 %R3118k Cut Tape
R3118K241C-TR


Supervisory Circuits Low Voltage Detector with SENSE pin and output delay (output capacitor type)
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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.

Nisshinbo 96
Ships to you
between Thu. 09 Jul to Mon. 13 Jul Calender.png

AUD 0.6
Multiples of: 1

Voltage DetectorsSmd/Smt DFN1212 - 62.4 V1 InputCmosNo Manual Reset no watchdogBackup100 ms6 V- 40 C+ 85 C1.5 %R3118k Cut Tape
S-80855CNNB-B9GT2U


Supervisory Circuits 5.5V 0.9uA 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
Multiples of: 1

Voltage DetectorsSmd/Smt SC - 82AB - 45.5 V1 Input No Manual Reset no watchdog adjustable10 V- 40 C+ 85 C2 %S - 808 Cut Tape
S-80849CLMC-B7AT2U


Supervisory Circuits 4.9V 1.3uA 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 0.65
Multiples of: 1

Voltage DetectorsSmd/Smt SOT - 23 - 54.9 V1 Input No Manual Reset no watchdog  10 V- 40 C+ 85 C2 %S - 808 Cut Tape
S-80832CNMC-B8RT2U


Supervisory Circuits 3.2V 0.8uA 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
Ships to you
between Thu. 09 Jul to Mon. 13 Jul Calender.png

AUD 0.65
Multiples of: 1

Voltage DetectorsSmd/Smt SOT - 23 - 53.2 V1 Input No Manual Reset no watchdog adjustable10 V- 40 C+ 85 C2 %S - 808 Cut Tape
S-80821CNUA-B8GT2U


Supervisory Circuits 2.1V 1.3uA 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
Ships to you
between Thu. 09 Jul to Mon. 13 Jul Calender.png

AUD 0.65
Multiples of: 1

Voltage DetectorsSmd/Smt SOT - 89 - 32.1 V1 Input No Manual Reset no watchdog adjustable10 V- 40 C+ 85 C2 %S - 808 Cut Tape
S-80814CNNB-B9ST2U


Supervisory Circuits 1.4V 1.3uA 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
Ships to you
between Thu. 09 Jul to Mon. 13 Jul Calender.png

AUD 0.65
Multiples of: 1

Voltage DetectorsSmd/Smt SC - 82AB - 41.4 V1 Input No Manual Reset no watchdog adjustable5 V- 40 C+ 85 C2 %S - 808 Cut Tape
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