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
  
                       
BD48L50G-TL


Voltage Detector 3-Pin SSOP T/R
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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.

ROHM 0
6 to 16 Weeks Calender.png

AUD 1.5164
Multiples of: 1

 Surface Mount                Tape And Reel
MIC2774N-22YM5-TR


Supervisory Circuits Dual Voltage Supervisor with 0.3V and 2.25V Thresholds, Active-Low Open-Drain Ou
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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.

Microchip 0
6 to 16 Weeks Calender.png

AUD 1.3993
Multiples of: 3000

Voltage SupervisorySmd/Smt SOT - 23              Reel
MIC2774H-29YM5-TR


Supervisory Circuits Dual Voltage Supervisor with 0.3V and 2.93V Thresholds, Active-High Push-Pull Ou
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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.

Microchip 0
6 to 16 Weeks Calender.png

AUD 1.5084
Multiples of: 3000

Voltage SupervisorySmd/Smt SOT - 23              Reel
MAX690CPA+


Supervisor Integrated Circuit; push-pull; 4.75÷5.5VDC; DIP8
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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 1.5181
Multiples of: 50

    4.65 V              
R3119N080A-TR-JE


Supervisory Circuits 36V Input Voltage Detector with Delay Function for Automotive 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.

Nisshinbo 0
6 to 16 Weeks Calender.png

AUD 1.5206
Multiples of: 3000

Voltage DetectorsSmd/Smt SOT - 23 - 58 V1 InputOpen DrainNo Manual Reset no watchdogNo Backup85 ms36 V- 40 C+ 105 C1.5 %R3119n - J Cut Tape
UC3903Q


Texas Instruments Supervisory Circuits Quad Supply and Line 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.

Texas Instruments 0
6 to 16 Weeks Calender.png

AUD 1.5213
Multiples of: 46

Voltage SupervisorySmd/Smt PLCC - 20Adj4 InputOpen Collector / DrainNo Manual Reset no watchdog adjustable40 V0 C+ 70 C Uc3903 Tube
MB3771PF-G-BND-JN-EFE1


Supervisory Circuits Power 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.

Infineon 0
6 to 16 Weeks Calender.png

AUD 1.5255
Multiples of: 1

Voltage MonitorsSmd/Smt SOP - 84.2 V1 InputOpen CollectorsNo Manual Reset No WatchdogBackup1 ms18 V- 40 C+ 85 C Mb3771pf Reel
ADM1810-10AKSZ-RL7


Supervisory Circuits RESET GENERATOR I.C.
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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 1.5257
Multiples of: 1

Voltage SupervisorySmd/Smt SC - 70 - 32.5 v , 3 v , 3.3 v , 5 v1 InputPush - PullNo Manual Reset no watchdogNo Backup250 ms5.5 V- 40 C+ 105 C Adm1810 Cut Tape
TPS3824-25DBVRG4


Processor Supervisor 2.25V 0V to 5.8V 5-Pin SOT-23 T/R
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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 1.5258
Multiples of: 3000

Voltage SupervisorySmd/Smt SOT - 23 - 52.25 V1 InputPush - PullNo Manual Reset watchdogNo Backup200 ms5.5 V- 40 C+ 85 C Tps3824 - 25 Reel
ADM1816-R22ARTZ-R7


Supervisor Open Drain or Open Collector 1 Channel SOT-23-3
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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 1.5261
Multiples of: 3000

Voltage SupervisorySmd/Smt SOT - 23 - 32.5 v , 3 v , 3.3 v , 5 v1 InputOpen Drain, Push - PullNo Manual Reset no watchdogNo Backup250 ms5.5 V- 40 C+ 105 C Adm1816 Reel
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