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
  
                       
XD6131B301MR-Q


Supervisory Circuits Watchdog Timeout Period Externally Adjustable Voltage Detector. AEC-Q100 Grade1
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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 0
6 to 16 Weeks Calender.png

AUD 0.9782
Multiples of: 1

                   
TPS3823-33DBVRG4


Texas Instruments Supervisory Circuits Supply Voltage 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 0
6 to 16 Weeks Calender.png

AUD 0.9783
Multiples of: 3000

Voltage SupervisorySmd/Smt SOT - 23 - 52.93 V1 InputPush - PullManual Reset watchdogNo Backup200 ms5.5 V- 40 C+ 85 C Tps3823 - 33 Reel
R5106N421A-TR-FE


Supervisory Circuits Microprocessor Supervisory Circuit with Inhibit 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 0
6 to 16 Weeks Calender.png

AUD 0.9795
Multiples of: 1

Voltage SupervisorySmd/Smt SOT23 - 64.2 V1 InputCmos, Open DrainNo Manual Reset watchdogNo Backup370 ms6 V- 40 C+ 105 C1 %R5106n Reel
DS1817-20+


Supervisory Circuits 3.3V Econoreset w/ Active High Output
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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 0.9797
Multiples of: 544

Voltage SupervisoryThrough Hole TO - 92 - 30 V To 5.5 V1 InputActive High, Push - PullNo Manual ResetNo Watchdogno watchdogNo Backup250 ms5.5 V- 40 C+ 85 C Ds1817 Bulk
CAT1832L-G


Supervisory Circuits SUP 3.3 V
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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.

ON Semiconductor 0
6 to 16 Weeks Calender.png

AUD 0.9801
Multiples of: 1

Voltage SupervisoryThrough Hole PDIP - 83.3 v , 5 V1 InputOpen Collector / Drain & Push - PullManual Reset watchdogNo Backup600 ms5.5 V- 40 C+ 85 C Cat1832 Tube
X4043S8T1


Supervisory Circuits
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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.

Renesas 0
6 to 16 Weeks Calender.png

AUD 0.9808
Multiples of: 1

                   
TPS3800G27DCKR


Supervisory Circuits Ultra Small
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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 0.9809
Multiples of: 3000

Voltage SupervisorySmd/Smt SC - 70 - 51.8 v , 2.5 v , 2.7 v , 3 v , 3.3 v , 5 v , Adj1 InputPush - PullManual ResetNo Watchdogno watchdogNo Backup95 ms6 V- 40 C+ 85 C Tps3800g27 Reel
TPS3851H50EDRBR


Supervisory Circuits High-Accuracy Voltage Supervisor With Integrated Watchdog Timer 8-SON -40 to 125
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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 0.9821
Multiples of: 1

Voltage SupervisorySmd/Smt SON - 85 V1 InputActive - Low,Open - DrainManual Reset watchdog  5 V- 40 C+ 125 C1 %Tps3851 Cut Tape
LM809M3-3.08


Supervisory Circuits A 926-LM809M3-3.08NOPB
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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 0.9829
Multiples of: 1000

Voltage SupervisorySmd/Smt SOT - 23 - 33 v , 3.3 v , 5 V1 InputActive LowNo Manual Reset no watchdogNo Backup840 ms5.5 V- 40 C+ 105 C Lm809 Reel
MCP120T-315I/SN


Supervisory Circuits Open Drain Low
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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 0.9896
Multiples of: 1

Voltage SupervisorySmd/Smt SOIC - 83 v , 3.3 v , 5 V1 InputActive Low, Open DrainNo Manual Reset no watchdogNo Backup350 ms5.5 V- 40 C+ 85 C Mcp120 Reel
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