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
  
                       
BD4944G-TR


Supervisory Circuits CMOS DETEC VOLT 4.4V
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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 485
Ships to you
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AUD 2.2821
Multiples of: 50

Voltage MonitorsSmd/Smt SSOP - 54.4 V           Bd49 Reel
BD48K43G-TL


Supervisor Open Drain or Open Collector 1 Channel 3-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 485
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AUD 2.2821
Multiples of: 50

Voltage MonitorsSmd/Smt SSOP - 34.3 V1 Input      6 V- 40 C+ 105 C1 %Bd48 Reel
BU4246G-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 485
Ships to you
between Thu. 01 Oct to Wed. 07 Oct Calender.png

AUD 2.2821
Multiples of: 50

Voltage MonitorsSmd/Smt SSOP - 54.6 V1 InputOpen DrainNo Manual ResetNo Watchdogno watchdogNo Backupadjustable7 V- 40 C+ 125 C1 %Bu42 Reel
BD49K25G-TL


Supervisory Circuits Volt Sup Det 2.3-6V
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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 485
Ships to you
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AUD 2.2821
Multiples of: 50

Voltage MonitorsSmd/Smt SSOP - 32.5 V1 InputCmosNo Manual ResetNo Watchdogno watchdogNo Backup 10 V- 40 C+ 105 C1 %Bd49 Reel
BD48K40G-TL


Supervisor Open Drain or Open Collector 1 Channel 3-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 485
Ships to you
between Thu. 01 Oct to Wed. 07 Oct Calender.png

AUD 2.2821
Multiples of: 50

Voltage MonitorsSmd/Smt SSOP - 34 V1 InputOpen DrainNo Manual ResetNo Watchdogno watchdogNo Backup 10 V- 40 C+ 105 C1 %Bd49 Reel
BD48K26G-TL


Supervisor Open Drain or Open Collector 1 Channel 3-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 485
Ships to you
between Thu. 01 Oct to Wed. 07 Oct Calender.png

AUD 2.3962
Multiples of: 50

Voltage MonitorsSmd/Smt SSOP - 32.6 V1 Input      6 V- 40 C+ 105 C1 %Bd48 Reel
BU4845F-TR


Supervisor Open Drain or Open Collector 1 Channel 4-SOP
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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 485
Ships to you
between Thu. 01 Oct to Wed. 07 Oct Calender.png

AUD 2.6743
Multiples of: 50

Voltage DetectorsSmd/Smt SOP - 44.5 V1 InputOpen DrainNo Manual Reset no watchdogNo Backupno7 V- 40 C+ 125 C1 %Bu4845f Reel
BU4912F-TR


Voltage Detector 0.9V to 4.8V 4-Pin SOP 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 485
Ships to you
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AUD 2.6743
Multiples of: 50

                Bu4912f Reel
BU4844F-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 485
Ships to you
between Thu. 01 Oct to Wed. 07 Oct Calender.png

AUD 2.7161
Multiples of: 50

Voltage MonitorsSmd/Smt SOP - 44.4 V1 InputOpen DrainNo Manual ResetNo Watchdogno watchdogNo Backup 7 V- 40 C+ 125 C1 %Bu48 Reel
BU4240F-TR


ROHM Semiconductor Supervisory Circuits LOW VOLT DETECT VOLT 4.2V
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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 485
Ships to you
between Thu. 01 Oct to Wed. 07 Oct Calender.png

AUD 2.9153
Multiples of: 50

Voltage MonitorsSmd/Smt SOP - 44 V           Bu42 Reel
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