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
  
                       
BD45475G-TR


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 5789
Ships to you
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AUD 0.5086
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 54.8 V1 InputOpen DrainNo Manual Reset no watchdogNo Backup  - 40 C+ 105 C1 %Bd45 Reel
R3111N271A-TR-FE


Supervisory Circuits Low 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.

Nisshinbo 5786
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AUD 0.4
Multiples of: 1

 Smd/Smt SOT - 23 - 52.7 V1 InputActive Low, Open DrainNo Manual Reset no watchdogNo Backup   + 85 C R3111n Reel
BD49L30G-TL


Voltage Detector 3-Pin SSOP 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.

ROHM 5781
Ships to you
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AUD 0.1577
Multiples of: 1

 Surface Mount  3.03 V             Tape And Reel
BD46432G-TR


ROHM Semiconductor Supervisory Circuits RESET DETEC VOLT 4.4V
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ROHM 5771
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AUD 0.3451
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 54.4 V1 InputCmosNo Manual Reset no watchdogNo Backup  - 40 C+ 105 C1 %Bd46 Reel
BU46K402G-TL


Supervisory Circuits IC Vtg 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 5771
Ships to you
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AUD 0.4911
Multiples of: 1

Voltage DetectorsSmd/Smt SSOP - 34 V1 InputCmosNo Manual Reset no watchdogNo Backup200 ms6 V- 40 C+ 105 C1 %Bu46k402g Reel
NCV303LSN11T1G


Supervisory Circuits VDETECTOR W PROG DLY 1.1V
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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.

ON Semiconductor 5771
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AUD 0.575
Multiples of: 1

Voltage Detectors               Ncp303Aec - Q100Cut Tape
BU4227G-TR


ROHM Semiconductor Supervisory Circuits CMOS LOW VOLT DETEC
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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 5762
Ships to you
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AUD 0.3452
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 52.7 V1 InputOpen DrainNo Manual Reset no watchdogNo Backupadjustable7 V- 40 C+ 125 C1 %Bu42 Reel
BD5238G-2CGTR


Supervisory Circuits 3.8V VOLT DETECTOR IC
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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 5761
Ships to you
between Thu. 02 Apr to Mon. 06 Apr Calender.png

AUD 0.5878
Multiples of: 1

Voltage DetectorSMD/SMT SSOP - 53.8 V1 InputOpen DrainNo Manual Reset No WatchdogNo Backup55.5 ms7 V- 40 C+ 125 C3 %  Reel , Cut Tape
BD71L4LHFV-1GTR


Supervisory Circuits CMOS Over Voltage Detector IC
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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 5756
Ships to you
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AUD 0.3822
Multiples of: 1

Voltage DetectorsSmd/Smt HVSOF - 54.05 V1 InputCmosNo Manual Reset     - 40 C+ 85 C0.8 %  Cut Tape
BD52E28G-MTR


Supervisory Circuits VOLTAGE DETECTOR WADJ 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 5755
Ships to you
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AUD 0.4621
Multiples of: 1

Voltage DetectorsSMD/SMT SSOP - 52.8 V1 InputOpen DrainNo Manual Reset No WatchdogNo BackupProgrammable10 V- 40 C+ 105 C1 %BD52ExxG - MAEC - Q101Reel , Cut Tape
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