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
  
                       
BU4813FVE-TR


Supervisory Circuits IC CMOS VOLT DETECT
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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 2879
Ships to you
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AUD 0.4245
Multiples of: 1

Voltage DetectorsSmd/Smt VSOF - 51.3 V1 InputOpen DrainNo Manual Reset no watchdogNo Backupno7 V- 40 C+ 125 C1 %Bu4813fve Cut Tape
BU4814FVE-TR


Supervisory Circuits IC CMOS VOLT DETECT
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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 2879
Ships to you
between Tue. 07 Jul to Thu. 09 Jul Calender.png

AUD 0.4245
Multiples of: 1

Voltage DetectorsSmd/Smt VSOF - 51.4 V1 InputOpen DrainNo Manual Reset no watchdogNo Backupno7 V- 40 C+ 125 C1 %Bu4814fve Cut Tape
R3116N201C-TR-FE


Supervisory Circuits 0.8% Accuracy 0.5V Operating Voltage Detector with Delay Function
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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 2879
Ships to you
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AUD 0.5096
Multiples of: 1

Voltage DetectorsSmd/Smt SOT - 23 - 52 V1 InputCmosNo Manual Reset no watchdogBackup100 ms6 V- 40 C+ 85 C0.8 %R3116n Cut Tape
S-80808CNNB-B9MT2G


Supervisory Circuits 1.3uA Iq
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ABLIC 2879
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AUD 0.6615
Multiples of: 1

Voltage DetectorsSmd/Smt SC - 82AB - 4 1 Input No Manual Reset no watchdog adjustable5 V- 40 C+ 85 C S - 808 Cut Tape
BD5224G-2MTR


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 2878
Ships to you
between Tue. 07 Jul to Thu. 09 Jul Calender.png

AUD 0.2719
Multiples of: 1

Voltage DetectorsSmd/Smt SSOP - 52.4 V1 InputOpen DrainNo Manual Reset no watchdogNo Backup55.5 ms7 V- 40 C+ 105 C2 % Aec - Q100Cut Tape
BU4809FVE-TR


Supervisory Circuits IC CMOS VOLT DETECT
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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 2878
Ships to you
between Tue. 07 Jul to Thu. 09 Jul Calender.png

AUD 0.4101
Multiples of: 1

Voltage DetectorsSmd/Smt VSOF - 5900 mV1 InputOpen DrainNo Manual Reset no watchdogNo Backupno7 V- 40 C+ 125 C1 %Bu4809fve Cut Tape
BU45K242G-TL


Supervisory Circuits 2.4V 200ms SSOP3 Nch Volt Detctr 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 2878
Ships to you
between Tue. 07 Jul to Thu. 09 Jul Calender.png

AUD 0.4154
Multiples of: 1

Voltage DetectorsSmd/Smt SSOP3 - 32.4 V1 InputOpen DrainNo Manual Reset no watchdogNo Backup200 ms6 V- 40 C+ 105 C1 %Bu45/Bu46 Cut Tape
BD48E42G-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 2878
Ships to you
between Tue. 07 Jul to Thu. 09 Jul Calender.png

AUD 0.4542
Multiples of: 1

Voltage DetectorsSmd/Smt SSOP - 54.2 V1 InputOpen DrainNo Manual Reset no watchdogNo Backup100 us10 V- 40 C+ 105 C1 % Aec - Q101Cut Tape
BD4936FVE-TR


Supervisory Circuits CMOS 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 2877
Ships to you
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AUD 0.3457
Multiples of: 1

Voltage MonitorsSmd/Smt VSOF - 53.6 V1 InputCmosNo Manual Reset no watchdogNo Backup--- 40 C+ 105 C1 %Bd49 Cut Tape
R3112N221A-TR-FE


Supervisory Circuits Low Voltage Detector w/output 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.

Nisshinbo 2877
Ships to you
between Tue. 07 Jul to Thu. 09 Jul Calender.png

AUD 0.4
Multiples of: 1

Voltage DetectorsSmd/Smt SOT - 23 - 52.2 V1 InputCmos, Open DrainNo Manual Reset no watchdogBackup 6 V- 40 C+ 85 C2 %R3112n Cut Tape
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