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
  
                       
CAT1232LPV-G-T3


Processor Supervisor 4.62V/4.37V 3.3V/5V 8-Pin SOIC N 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.

ON Semiconductor 0
6 to 16 Weeks Calender.png

AUD 0.5429
Multiples of: 3000

Voltage SupervisorySmd/Smt SOIC - 83.3 V , 5 V1 InputActive High, Active Low, Open Drain, Push - PullManual Reset watchdogNo Backup1000 ms5.5 V- 40 C+ 85 C   Reel
TL7702AIP


Supervisory Circuits 2.53V 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 0.5434
Multiples of: 1250

Voltage SupervisoryThrough Hole PDIP - 82.53 V1 InputActive High, Active Low, Open DrainManual ResetNo Watchdogno watchdogNo Backupprogrammable18 V- 40 C+ 85 C Tl7702a Tube
TLV809L30DBVT


Texas Instruments Supervisory Circuits 3Pin Supply Vltg Sup
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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 0.5434
Multiples of: 1250

Voltage SupervisorySmd/Smt SOT - 23 - 32.64 V1 InputActive - Low,Push - PullNo Manual Reset no watchdog 200 ms6 V- 40 C+ 85 C Tlv809l30 Reel
TLV809L30DBZT


Texas Instruments Supervisory Circuits 3P Supply Vltg Super
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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 0.5434
Multiples of: 1250

Voltage SupervisorySmd/Smt SOT - 23 - 32.64 V1 InputActive - Low,Push - PullNo Manual Reset no watchdog 200 ms6 V- 40 C+ 85 C Tlv809l30 Reel
TPS3839K50DQNR


Supervisory Circuits Ultra-Lo 150nA Ultra Small 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 0
6 to 16 Weeks Calender.png

AUD 0.5434
Multiples of: 3000

Voltage SupervisorySmd/Smt X2SON - 44.38 V1 InputActive Low, Push - PullNo Manual Reset   200 ms6.5 V- 40 C+ 85 C Tps3839k50 Reel
TPS3839E16DQNR


Supervisory Circuits Ult-Lo 150nA Ult-Sm 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 0
6 to 16 Weeks Calender.png

AUD 0.5434
Multiples of: 3000

Voltage SupervisorySmd/Smt X2SON - 41.52 V1 InputActive Low, Push - PullNo Manual Reset   200 ms6.5 V- 40 C+ 85 C Tps3839e16 Reel
TPS3839G12DQNR


Supervisory Circuits Ult-Lo 150nA Ult-Sm 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 0
6 to 16 Weeks Calender.png

AUD 0.5434
Multiples of: 3000

Voltage SupervisorySmd/Smt X2SON - 40.9 V1 InputActive Low, Push - PullNo Manual Reset no watchdogNo Backup200 ms6.5 V- 40 C+ 85 C Tps3839g12 Reel
TPS3839G33DQNR


Supervisory Circuits Ultra-Lo 150nA Ultra Small 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 0
6 to 16 Weeks Calender.png

AUD 0.5434
Multiples of: 3000

Voltage SupervisorySmd/Smt X2SON - 43.08 V1 InputActive Low, Push - PullNo Manual Reset   200 ms6.5 V- 40 C+ 85 C Tps3839g33 Reel
MCP130-270I/SN


Supervisory Circuits w/5K Pull-Up 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 0.544
Multiples of: 100

Voltage SupervisorySmd/Smt SOIC - 83 v , 3.3 v , 5 V1 InputActive Low, Open DrainNo Manual ResetNo Watchdogno watchdogNo Backup350 ms5.5 V- 40 C+ 85 C Mcp130 Tube
TCM810RVNB713


Microchip Technology Supervisory Circuits Microprocessor 2.63V
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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 0.544
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23B - 32.5 v , 3 v , 3.3 v , 5 v1 InputActive High, Push - PullNo Manual Reset no watchdogNo Backup560 ms5.5 V- 40 C+ 125 C Tcm810 Reel
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