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
  
                       
TPS3851G30EDRBR


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 39
Ships to you
between Fri. 24 Jul to Wed. 29 Jul Calender.png

AUD 2.7951
Multiples of: 1

Voltage SupervisorySmd/Smt SON - 83 V1 InputActive - Low,Open - DrainManual Reset watchdog  5 V- 40 C+ 125 C1 %Tps3851 Cut Tape
LM3880MFX-1ABNOPB


Supervisory Circuits 3 Rail Simple Power Sequencer with Fixed Time Delay 6-SOT-23 -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 0.9994
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 6 3 Input No Manual Reset no watchdog  5.5 V- 40 C+ 125 C Lm3880 Reel
ADM8316WDW49ARJZR7


Supervisory Circuits WD,MRb,PPb,30msTO,102msWD,4.9V
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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 1.0022
Multiples of: 1

                  Reel
MCP1316T-44LE/OT


Supervisory Circuits Active low P-P, WDI, MR (WDI = 1600ms, reset delay = 200ms, Vtrpd - 4.4V)
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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 1.003
Multiples of: 1

                Mcp1316 Reel
S-875061EUP-AJHT2U


Supervisory Circuits 5.0V with 6.1V Detec
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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 0
6 to 16 Weeks Calender.png

AUD 1.004
Multiples of: 1

Voltage MonitorsSmd/Smt SOT - 89 - 5         - 40 C+ 85 C   Cut Tape
MCP1316T-20LI/OT


Supervisory Circuits Active low P-P, WDI, MR (WDI = 1600ms, reset delay = 200ms, Vtrpd - 2.0V)
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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 1.0049
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 52 V1 InputActive Low, Push - PullManual Reset watchdogNo Backup200 ms5.5 V- 40 C+ 85 C Mcp1316 Cut Tape
ADM809MARTZ-REEL


Processor Supervisor 4.38V 2.5V/3V/3.3V/5V Automotive 3-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.

Analog Devices 0
6 to 16 Weeks Calender.png

AUD 1.0056
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 32.5 V , 3 V , 3.3 V , 5 V1 InputPush - PullNo Manual Reset no watchdogNo Backup840 ms5.5 V- 40 C+ 125 C Adm809 Reel
TC54VC2602EMB713


Voltage Detector 1.1V to 6V 4-Pin(3+Tab) SOT-89 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.

Microchip 0
6 to 16 Weeks Calender.png

AUD 1.0065
Multiples of: 1000

Voltage SupervisorySmd/Smt SOT - 89 - 31.1 v to 6 V1 InputActive Low, Push - PullNo Manual Reset no watchdog  10 V- 40 C+ 85 C Tc54 Reel
MCP1316T-44JE/OT


Supervisory Circuits Active low P-P, WDI, MR (WDI = 6.3ms, reset delay = 200ms, Vtrpd - 4.4V)
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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 1.0069
Multiples of: 1

                Mcp1316 Reel
S-875294CUP-AHCT2U


Supervisory Circuits 5.2V with 9.4V Detec
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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 0
6 to 16 Weeks Calender.png

AUD 1.0094
Multiples of: 1

 Smd/Smt SOT - 89 - 5         - 40 C+ 85 C   Cut Tape
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