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
  
                       
BD48E31G-MTR


Supervisor Open Drain or Open Collector 1 Channel 5-SSOP
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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 2851
Ships to you
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AUD 0.4542
Multiples of: 1

Voltage DetectorsSmd/Smt SSOP - 53.1 V1 InputOpen DrainNo Manual Reset no watchdogNo Backup100 us10 V- 40 C+ 105 C1 % Aec - Q101Cut Tape
BD45482G-TR


ROHM Semiconductor Supervisory Circuits RESET DETEC VOLT 2.3V
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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 2851
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AUD 0.5648
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 52.3 V1 InputOpen DrainNo Manual Reset no watchdogNo Backup  - 40 C+ 105 C1 %Bd45 Reel
MIC6315-44D4UY-TR


Supervisory Circuits Reset Generator, Active Low, 4.38V VTH, Manual 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.

Microchip 2851
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AUD 0.6648
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 143 - 4              Reel
BU4813F-TR


Supervisory Circuits IC CMOS VOLT DETECT
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ROHM 2850
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AUD 0.3869
Multiples of: 1

Voltage DetectorsSmd/Smt SOP - 41.3 V1 InputOpen DrainNo Manual Reset no watchdogNo Backupno7 V- 40 C+ 125 C1 %Bu4813f Cut Tape
BU4214F-TR


Supervisory Circuits LOW VOLT DETECT VOLT 1.6V
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ROHM 2850
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AUD 0.4228
Multiples of: 1

Voltage MonitorsSmd/Smt SOP - 41.4 V           Bu42 Cut Tape
TPS3808G33DBVTG4


Texas Instruments Supervisory Circuits Programmable-Delay Supervisory
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Texas Instruments 2850
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AUD 1.5099
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Voltage SupervisorySmd/Smt SOT - 23 - 63.07 V1 InputActive Low, Open DrainManual Reset no watchdogNo Backup300 ms6.5 V- 40 C+ 125 C0.5 %Tps3808g33 Reel
BD4739G-TR


Supervisory Circuits RESET DETEC VOLT 3.9V
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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 2847
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AUD 0.3014
Multiples of: 1

Voltage MonitorsSmd/Smt SOT - 23 - 53.9 V1 InputOpen CollectorsNo Manual ResetNo Watchdogno watchdogNo Backup 0.85 V- 40 C+ 75 C1 %Bd47 Reel
BD49E46G-MTR


Supervisory Circuits VOLTAGE DETECTOR
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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 2847
Ships to you
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AUD 0.4419
Multiples of: 1

Voltage DetectorsSMD/SMT SSOP - 54.6 V1 InputCMOSNo Manual Reset No WatchdogNo Backup100 us10 V- 40 C+ 105 C1 %BD49ExxG - MAEC - Q101Reel , Cut Tape
MC33064D-5G


Supervisory Circuits 4.59V UnderVoltage Sensing 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.

ON Semiconductor 2847
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AUD 0.4557
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Voltage SupervisorySmd/Smt SOIC - 84.6 V1 InputOpen Collector / DrainNo Manual Reset no watchdogNo Backupadjustable6.5 V- 40 C+ 85 C Mc33064 Tube
BD4941G-TR


ROHM Semiconductor Supervisory Circuits CMOS DETEC VOLT 4.1V
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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 2846
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 0.2935
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 54.1 V1 InputCmosNo Manual Reset no watchdogNo Backup  - 40 C+ 105 C1 %Bd49 Reel
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