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
  
                       
APX803L40-27SR-7


Supervisory Circuits Reset Generator
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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.

Diodes Incorporated 2884
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 0.1571
Multiples of: 1

Voltage DetectorsSmd/Smt SOT - 23R - 32.7 V1 InputActive Low, Open DrainNo Manual Reset no watchdogNo Backup450 ms5.5 V- 40 C+ 150 C1.5 %Apx803l Cut Tape
BU4915G-TR


Supervisory Circuits Low Volt CMOS Detector; 1.5V
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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 2884
Ships to you
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AUD 0.3045
Multiples of: 1

                  Cut Tape
BU4842FVE-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 2883
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 0.3654
Multiples of: 1

Voltage DetectorsSmd/Smt VSOF - 54.2 V1 InputOpen DrainNo Manual Reset no watchdogNo Backupno7 V- 40 C+ 125 C1 %Bu4842fve Cut Tape
BU4835F-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 2883
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 0.3797
Multiples of: 1

Voltage DetectorsSmd/Smt SOP - 43.5 V1 InputOpen DrainNo Manual Reset no watchdogNo Backupno7 V- 40 C+ 125 C1 %Bu4835f Cut Tape
TPS3808EG19DBVR


Supervisory Circuits 600nA ultra-low quie scent current superv
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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.

Texas Instruments 2883
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AUD 1.3263
Multiples of: 1

Voltage SupervisorySMD/SMT SOT - 23 - 61.77 V1 InputOpen DrainManual Reset No WatchdogBackup20 ms6 V- 40 C+ 125 C1 %TPS3808E Reel , Cut Tape
LN61CN1802MR-G


SOT-23-3L Monitors & Reset Circuits ROHS
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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.

NATLINEAR 2880
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AUD 0.0434
Multiples of: 10

                   
BL8506-45CRM


SOT-23 Monitors & Reset Circuits ROHS
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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.

Belling 2880
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AUD 0.096
Multiples of: 5

                   
RT9818C-44GV


Supervisory Circuits Micro-Power Voltage Detectors
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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.

Richtek 2880
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 0.2227
Multiples of: 1

Voltage DetectorSMD/SMT SOT - 23 - 34.4 V Open DrainManual Reset No WatchdogNo Backup220 ms6 V- 40 C+ 85 C1.5 %  Reel , Cut Tape
BU4344F-TR


Supervisory Circuits LOW VOLT DETEC VOLT 4.6V
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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 2880
Ships to you
between Fri. 25 Sep to Thu. 01 Oct Calender.png

AUD 0.2634
Multiples of: 1

Voltage MonitorsSmd/Smt SOF - 44.4 V1 InputCmosNo Manual ResetNo Watchdogno watchdogNo Backupadjustable7 V- 40 C+ 125 C1 %Bd43 Reel
R3112N161A-TR-FE


Supervisory Circuits Low Voltage Detector with output delay (output capacitor type)
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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 2880
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 0.3331
Multiples of: 1

Voltage DetectorsSmd/Smt SOT - 23 - 51.6 V1 InputCmos, Open DrainNo Manual Reset no watchdogBackup100 ms6 V- 40 C+ 85 C2 %R3112n Cut Tape
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First...8687888990...

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