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
  
                       
STM1815TWX7F


Supervisory Circuits 3.06VRST Active Low Push-Pull 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 5820
Ships to you
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AUD 0.605
Multiples of: 3000

Voltage SupervisorySmd/Smt SOT - 23 - 33 v , 3.3 v , 5 V1 InputActive Low, Push - PullNo Manual ResetNo Watchdogno watchdogNo Backup 5.5 V- 40 C+ 105 C Stm1815 Reel
STM1817TWX7F


Supervisory Circuits 3.06VRST Active High Push-Pull 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 5820
Ships to you
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AUD 0.6056
Multiples of: 3000

Voltage SupervisorySmd/Smt SOT - 23 - 33 v , 3.3 v , 5 V1 InputActive High, Push - PullNo Manual ResetNo Watchdogno watchdogNo Backup 5.5 V- 40 C+ 105 C Stm1817 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 5820
Ships to you
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AUD 0.6468
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 5820
Ships to you
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AUD 0.6468
Multiples of: 1000

                   
MCP102T-315E/TT


Supervisory Circuits Push-Pull Low
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Microchip 5820
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AUD 0.6213
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 33.08 V1 InputActive Low, Push - PullNo Manual ResetNo Watchdog No Backup120 ms5.5 V- 40 C+ 125 C   Reel
STM1811LWX7F


Supervisory Circuits 4.62VRST Active Low Open Drain 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 5820
Ships to you
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AUD 0.6866
Multiples of: 3000

Voltage SupervisorySmd/Smt SOT - 23 - 33 v , 3.3 v , 5 V3 InputOpen Collector / DrainManual ResetNo Watchdog No Backup2 us5.5 V- 40 C+ 105 C Stm1811 Reel
STWD100NWWY3F


Supervisory Circuits CONDITIONING & INTERFACES
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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 5820
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AUD 0.755
Multiples of: 3000

Voltage SupervisorySmd/Smt SOT - 23 - 5 1 InputOpen DrainNo Manual ResetWatchdogwatchdogNo Backup 5.5 V- 40 C+ 125 C Stwd100 Cut Tape
MIC809-5SUY-TR


Supervisory Circuits 3-Pin Microprocessor Reset Circuit with Push-Pull Active-Low Output, 2.93V Threshold, 30ms reset pulse
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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 5820
Ships to you
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AUD 0.8036
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 3            Mic809 Reel
STM6519AHARUB6F


Supervisory Circuits 4-Pin Smart Reset IC 2V to 5.5V 1uA
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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 5820
Ships to you
between Fri. 27 Mar to Thu. 02 Apr Calender.png

AUD 0.9795
Multiples of: 3000

Voltage SupervisorySmd/Smt UDFN - 6L 1 InputActive Low, Open DrainManual ResetNo Watchdogno watchdogNo Backup4 s5.5 V- 40 C+ 85 C Stm6519 Reel
MCP121T-315E/TT


Supervisor Open Drain or Open Collector 1 Channel SOT-23-3
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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 2910
Ships to you
between Fri. 27 Mar to Thu. 02 Apr Calender.png

AUD 0.3209
Multiples of: 3000

Voltage SupervisorySmd/Smt SOT - 23 - 33.08 V1 InputActive Low, Open DrainNo Manual ResetNo Watchdogno watchdogNo Backup120 ms5.5 V- 40 C+ 125 C Mcp121 Reel
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