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
  
                       
MCP100T-315I/TT


Supervisor Integrated Circuit; power on reset monitor (PoR)
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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 14550
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AUD 0.3346
Multiples of: 3000

    3.075 V              
TC54VC2902ECB713


Supervisor Push-Pull, Totem Pole 1 Channel SOT-23A-3
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Microchip 2910
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AUD 0.4638
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23A - 31.1 v to 6 V1 InputCmos, Open DrainNo Manual ResetNo Watchdog Backup0.2 ms10 V- 40 C+ 85 C   Reel
TC54VC2702ECB713


Processor Supervisor 2.7V 1 CMOS 3-Pin SOT-23A 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 2910
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AUD 0.4871
Multiples of: 3000

Voltage SupervisorySmd/Smt SOT - 23A - 31.1 v to 6 V1 InputCmos, Open DrainNo Manual ResetNo Watchdog Backup0.2 ms10 V- 40 C+ 85 C   Reel
BD53E30G-MTR


Supervisory Circuits VOLTAGE DET. WADJ TIME DELAY
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ROHM 2910
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AUD 0.4764
Multiples of: 1

Voltage DetectorsSmd/Smt SSOP - 53 V1 InputCmosNo Manual Reset no watchdogNo Backup 10 V- 40 C+ 105 C1 % Aec - Q101Cut Tape
MIC803-44D4VC3-TR


Supervisory Circuits 3-Pin Microprocessor Supervisor Circuit w/ Open-Drain Reset Output
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Microchip 2910
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AUD 0.4917
Multiples of: 3000

Voltage SupervisorySmd/Smt SC - 70 - 3 1 InputOpen Collector / DrainManual Reset no watchdogNo Backup15 us5.5 V- 40 C+ 125 C Mic803 Reel
STM1061N19WX6F


STMicroelectronics Supervisory Circuits Lo Pwr Vltg Detector
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STMicroelectronics 2910
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AUD 0.4631
Multiples of: 3000

Voltage SupervisorySmd/Smt SOT - 23 - 31.9 V1 InputActive Low, Open DrainNo Manual Reset no watchdogNo Backup 6 V- 40 C+ 85 C Stm1061 Reel
MCP120T-485I/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
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AUD 0.4963
Multiples of: 3000

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
BD4924G-TR


Supervisory Circuits CMOS DETEC VOLT 2.4V
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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.

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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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
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AUD 0.49
Multiples of: 1

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
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