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
  
                       
MIC803-29D4VM3-TR


Supervisory Circuits 3-Pin Microprocessor Supervisor Circuit w/ Open-Drain Reset 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.

Microchip 3880
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AUD 0.6843
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 3 1 InputOpen Collector / DrainManual Reset no watchdogNo Backup15 us5.5 V- 40 C+ 125 C   Reel
S-80841CLUA-B62-T2


Voltage Detector 0.8V 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.

Ablic 3880
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AUD 0.6249
Multiples of: 1000

                   
S-80841CLUA-B62T2G


Processor Supervisor 4.1V 1 Active Low/CMOS 4-Pin(3+Tab) SOT-89
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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 3880
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AUD 0.6249
Multiples of: 1000

                   
STM706DS6F


STMicroelectronics Supervisory Circuits Advanced Analog
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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 3880
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AUD 0.6678
Multiples of: 1

Voltage SupervisorySmd/Smt TSSOP - 85 V1 InputActive Low, Push - PullManual Reset watchdogNo Backup280 ms5.5 V- 40 C+ 85 C Stm706d Reel
STM6904PWEDS6F


Supervisory Circuits Quad Quint Ultra-Low Current Multi Volt
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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 3880
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AUD 0.9843
Multiples of: 1

Voltage SupervisorySmd/Smt TSSOP - 82.866 v , 1.683 V4 Input Manual ResetNo Watchdogno watchdog  5.5 V- 40 C+ 85 C Stm6904 Reel
STM6905SYEDS6F


Supervisory Circuits QUIN ULT LO VLT SPVR PUSH BUTTON RESET
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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 3880
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AUD 1.3143
Multiples of: 4000

Voltage SupervisorySmd/Smt TSSOP - 80.8 v to 5.5 V2 InputPush - PullManual ResetNo Watchdog   5.5 V- 40 C+ 85 C Stm6905 Reel
APX809S05-31SR-7


Supervisory Circuits Reset Generator
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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.

Diodes Incorporated 3870
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AUD 0.1571
Multiples of: 1

                  Cut Tape
APX803S-40SA-7


Supervisory Circuits 4.0V 240ms MPU Reset Circuit
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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.

Diodes Incorporated 3861
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AUD 0.1571
Multiples of: 1

Voltage MonitorsSmd/Smt SOT - 23 - 34 V1 InputActive Low, Open DrainNo Manual Reset no watchdogNo Backup240 ms5.5 V- 40 C+ 85 C Apx803s Cut Tape
MCP121T-300E/TT


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 3860
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AUD 0.3864
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 32.93 V1 InputActive Low, Open DrainNo Manual ResetNo Watchdogno watchdogNo Backup 5.5 V- 40 C+ 125 C Mcp121 Reel
FM2147B-SO-T-G


SOIC-8 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.

Fudan 2990
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AUD 0.8455
Multiples of: 1

                   
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