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
  
                       
Hot TCM809LENB713


Supervisory Circuits Microprocessor 4.63V
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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 2910
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AUD 0.4821
Multiples of: 3000

Voltage SupervisorySmd/Smt SOT - 23B - 32.5 v , 3 v , 3.3 v , 5 v1 InputActive Low, Push - PullNo Manual Reset no watchdogNo Backup560 ms5.5 V- 40 C+ 85 C Tcm809 Cut Tape
BD4924G-TR


Supervisory Circuits CMOS DETEC VOLT 2.4V
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ROHM 2910
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AUD 0.4838
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 52.4 V1 InputCmosNo Manual ResetNo Watchdog No Backup 10 V- 40 C+ 105 C1 %Bd49 Reel
BD52E26G-MTR


Supervisory Circuits VOLTAGE DETECTOR W/ADJ DELAY
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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.

ROHM 2910
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AUD 0.4846
Multiples of: 1

Voltage DetectorsSMD/SMT SSOP - 52.6 V1 InputOpen DrainNo Manual Reset No WatchdogNo BackupProgrammable10 V- 40 C+ 105 C1 %BD52ExxG - MAEC - Q101Reel , Cut Tape
MCP121T-450E/TT


Supervisory Circuits Open Drain Low
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Microchip 2910
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AUD 0.49
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Voltage SupervisorySmd/Smt SOT - 23 - 34.38 V1 InputActive Low, Open DrainNo Manual ResetNo Watchdog No Backup120 ms5.5 V- 40 C+ 125 C   Reel
STM1061N31WX6F


Supervisory Circuits 3.1V Active Lo Open Drain Voltage Detect
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STMicroelectronics 2910
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AUD 0.4911
Multiples of: 3000

Voltage SupervisorySmd/Smt SOT - 23 - 33.1 V1 InputActive Low, Open DrainNo Manual ResetNo Watchdog No Backup 6 V- 40 C+ 85 C Stm1061 Reel
MCP809T-485I/TT


Supervisor Integrated Circuit; power on reset monitor (PoR)
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Microchip 2910
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AUD 0.4948
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MCP120T-485I/TT


Supervisor Open Drain or Open Collector 1 Channel SOT-23-3
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Microchip 2910
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AUD 0.7895
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 33 v , 3.3 v , 5 V1 InputActive Low, Open DrainNo Manual ResetNo Watchdogno watchdogNo Backup350 ms5.5 V- 40 C+ 85 C Mcp120 Reel
MCP131T-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
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AUD 0.5023
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 33.08 V1 InputActive Low, Open DrainNo Manual ResetNo Watchdog No Backup120 ms5.5 V- 40 C+ 125 C   Reel
S-80845CNMC-B86T2G


Supervisor Open Drain or Open Collector 1 Channel SOT-23-5
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ABLIC 2910
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AUD 0.5034
Multiples of: 1

Voltage DetectorsSmd/Smt SOT - 23 - 54.5 V1 InputActive Low, Open DrainNo Manual Reset no watchdogNo Backupadjustable10 V- 40 C+ 85 C2 %S - 808 Cut Tape
BD46455G-TR


Supervisory Circuits RESET DETEC VOLT 4.6V
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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.

ROHM 2910
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AUD 0.5105
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 54.6 V1 InputCmosNo Manual Reset no watchdogNo Backup  - 40 C+ 105 C1 %Bd46 Reel
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