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
  
                       
MAX809M


Active Low 1 SOT-23-3 Monitors & Reset Circuits ROHS
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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.

MSKSEMI 2968
Ships to you
between Fri. 17 Jul to Wed. 22 Jul Calender.png

AUD 0.0363
Multiples of: 20

    4.38 V Push Pull            
STM6778SVWB6F


Supervisory Circuits Dual triple ultra Lo Vltg 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.

STMicroelectronics 2910
Ships to you
between Fri. 03 Jul to Thu. 09 Jul Calender.png

AUD 0.9201
Multiples of: 3000

Voltage SupervisorySmd/Smt SOT - 23 - 60.8 v to 5.5 V2 InputActive Low, Open DrainManual ResetNo Watchdog No Backup280 ms5.5 V- 40 C+ 85 C Stm6778 Reel
MAX824TEUK+T


Maxim Integrated Supervisory Circuits 5-Pin MPU 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.

Analog Devices 1236
Ships to you
between Fri. 17 Jul to Wed. 22 Jul Calender.png

AUD 1.0705
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 52.5 v , 3 v , 3.3 v , 5 v1 InputActive High, Active Low, Push - PullNo Manual Reset watchdogNo Backup280 ms5.5 V- 40 C+ 125 C Max824t Reel
TPS3808G12DRVR


Texas Instruments Supervisory Circuits Programmable-Delay Supervisory
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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 1211
Ships to you
between Thu. 09 Jul to Mon. 13 Jul Calender.png

AUD 1.3653
Multiples of: 1

Voltage SupervisorySmd/Smt WSON - 61.12 V1 InputActive Low, Open DrainManual Reset no watchdogNo Backup300 ms6.5 V- 40 C+ 125 C0.5 %Tps3808g12 Reel
MD7028


SOT-89-3 Monitors & Reset Circuits ROHS
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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.

Mingda 436
Ships to you
between Fri. 17 Jul to Wed. 22 Jul Calender.png

AUD 0.0784
Multiples of: 5

-                  
ispPAC-POWR1220AT8-01TN100I


Power Supply Controller Power Supply Monitor, Sequencer 100-TQFP (14x14)
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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.

Lattice 436
Ships to you
between Fri. 03 Jul to Thu. 09 Jul Calender.png

AUD 37.2314
Multiples of: 1

Voltage SupervisorySmd/Smt TQFP - 100Adj12 Input No Manual ResetNo Watchdog   3.96 V- 40 C+ 85 C Powr1220at8 - 01Tn Tray
XC6138CARJMR-G


Supervisory Circuits Multi-function voltage detectors with separate sense pin (Max:76V)
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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.

Torex Semiconductor 435
Ships to you
between Thu. 09 Jul to Mon. 13 Jul Calender.png

AUD 0.4856
Multiples of: 1

Voltage DetectorSMD/SMT SOT - 25 - 5 1 InputActive Low, CMOSManual Reset No WatchdogBackup10 ms6 V- 40 C+ 125 C   Reel , Cut Tape
TPS3780CDRYT


Texas Instruments Supervisory Circuits LP, Dual Volt 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.

Texas Instruments 434
Ships to you
between Thu. 09 Jul to Mon. 13 Jul Calender.png

AUD 1.8667
Multiples of: 1

Voltage MonitorsSmd/Smt SON - 6Adj2 InputOpen DrainManual Reset no watchdogNo Backup 6.5 V- 40 C+ 125 C1 %Tps3780 Reel
XC6138NAN0MR-G


Supervisory Circuits Multi-function voltage detectors with separate sense pin (Max:76V)
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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.

Torex Semiconductor 433
Ships to you
between Thu. 09 Jul to Mon. 13 Jul Calender.png

AUD 0.4699
Multiples of: 1

Voltage DetectorSMD/SMT SOT - 25 - 5 1 InputActive Low, Open DrainManual Reset No WatchdogBackup10 ms6 V- 40 C+ 125 C   Reel , Cut Tape
ADM8614Y263ACBZ-R7


Supervisory Circuits IC,Watchdog,WD_DIS,WDT_SEL ULP Supv Ckt
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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 406
Ships to you
between Fri. 17 Jul to Wed. 22 Jul Calender.png

AUD 1.8139
Multiples of: 1

Voltage SupervisorySmd/Smt WLCSP - 62.32 v to 4.63 V1 InputActive Low, Open DrainManual Reset watchdogNo Backup200 ms5.5 V- 40 C+ 85 C1.3 %Adm8614 Reel
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