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
  
                       
NCP303LSN11T1G


Supervisory Circuits 1.1V Detector w/Reset Low
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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 77221
Ships to you
between Fri. 25 Sep to Thu. 01 Oct Calender.png

AUD 0.3186
Multiples of: 1

Voltage MonitorsSmd/Smt SOT - 23 - 5 TH in (TSOP - 5)1.1 V1 InputActive Low, Open DrainNo Manual ResetNo Watchdogno watchdogBackup 10 V- 40 C+ 85 C2 %Ncp303 Reel
R3112N291A-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 66505
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 0.4
Multiples of: 1

Voltage DetectorsSmd/Smt SOT - 23 - 52.9 V1 InputCmos, Open DrainNo Manual Reset no watchdogBackup 6 V- 40 C+ 85 C2 %R3112n Reel
BD5230G-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 61105
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 0.1649
Multiples of: 5

Voltage MonitorsSmd/Smt SSOP - 53 V1 InputOpen DrainNo Manual ResetNo Watchdogno watchdogNo Backupadjustable10 V- 40 C+ 105 C1 %Bd52 Reel
NCP803SN463T1G


Supervisory Circuits 4.63V 20mA 3-Pin w/uP Reset N-Channel
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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 58745
Ships to you
between Fri. 25 Sep to Thu. 01 Oct Calender.png

AUD 0.3768
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 31.2 V To 4.9 V1 InputOpen Collector / DrainNo Manual ResetNo Watchdog No Backup460 ms5.5 V- 40 C+ 105 C Ncp803 Reel
TPS3823-33DBVR


Supervisory Circuits 2.93V Monitor
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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 57894
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 0.3977
Multiples of: 5

Voltage SupervisorySmd/Smt SOT - 23 - 52.93 V1 InputPush - PullManual ResetWatchdogwatchdogNo Backup200 ms5.5 V- 40 C+ 85 C Tps3823 - 33 Reel
LA-ispPAC-POWR1014A-01TN48E


Power Supply Controller General Purpose 48-TQFP (7x7)
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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.

Lattice 57051
Ships to you
between Fri. 25 Sep to Thu. 01 Oct Calender.png

AUD 11.4107
Multiples of: 1

Voltage SupervisorySmd/Smt TQFP - 48- 0.3 v to + 5.87 V10 InputActive Low, Open DrainNo Manual ResetNo Watchdog  100 us3.96 V- 40 C+ 105 C La - Powr1014a - 01Tn Tray
NCV809RTRG


Processor Supervisor 2.63V 1.2V to 4.9V Automotive 3-Pin SOT-23 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.

ON Semiconductor 55390
Ships to you
between Fri. 25 Sep to Thu. 01 Oct Calender.png

AUD 0.423
Multiples of: 1

Voltage Supervisory               Ncv809Aec - Q100Reel
NCV301LSN30T1G


Supervisory Circuits VOLTAGE DETECTOR 3.0V AUT
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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 52380
Ships to you
between Fri. 25 Sep to Thu. 01 Oct Calender.png

AUD 0.3701
Multiples of: 1

Voltage Detectors                Aec - Q100Reel
MAX809S


Active Low 1 SOT-23-3 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.

MSKSEMI 45541
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 0.031
Multiples of: 5

    2.93 V Push Pull            
NCP308SN500T1G


Processor Supervisor 4.65V 5V 6-Pin TSOP
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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 0
6 to 16 Weeks Calender.png

AUD 0.6207
Multiples of: 1

Voltage Detectors               Ncp308 Reel
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