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
  
                       
STM1061N31WX6F


Supervisory Circuits 3.1V Active Lo Open Drain Voltage 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.

STMicroelectronics 20370
Ships to you
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AUD 0.4201
Multiples of: 3000

Voltage SupervisorySmd/Smt SOT - 23 - 33.1 V1 InputActive Low, Open DrainNo Manual ResetNo Watchdog No Backup 6 V- 40 C+ 85 C Stm1061 Reel
NCP803SN400T1G


Supervisory Circuits 4.00V RESET 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.

ON Semiconductor 20249
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between Tue. 17 Feb to Thu. 19 Feb Calender.png

AUD 0.3119
Multiples of: 1

Voltage SupervisorySmd/Smt SOT23 - 34 V1 InputOpen Collector / DrainManual ResetNo Watchdogno watchdogNo Backup140 ms5.5 V + 105 C Ncp803 Reel
BD49L27G-TL


Supervisor Push-Pull, Totem Pole 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 20093
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AUD 0.1447
Multiples of: 1

 Surface Mount  2.673 V             Tape And Reel
BU4830G-TR


Supervisory Circuits CMOS Voltage Detector;3.0V
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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 19803
Ships to you
between Wed. 11 Feb to Tue. 17 Feb Calender.png

AUD 0.3254
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 53 V1 InputOpen DrainNo Manual ResetNo Watchdogno watchdogNo Backup 7 V- 40 C+ 125 C1 %Bu48 Reel
CAT809LTBI-GT3


Supervisory Circuits Push-pull Act 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 19572
Ships to you
between Tue. 17 Feb to Thu. 19 Feb Calender.png

AUD 0.323
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 32.5 V , 3 V , 3.3 V , 5 V1 InputActive Low, Push - PullNo Manual ResetNo Watchdog No Backup240 ms5.5 V- 40 C+ 85 C Cat809 Reel
TCTH021BE,LF(CT


Supervisory Circuits Over Temp Detection IC IPTCO: 10uA VDET: 0.5V PTCGOOD: Open-Drain
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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.

Toshiba 19332
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between Tue. 17 Feb to Thu. 19 Feb Calender.png

AUD 0.2696
Multiples of: 1

Voltage DetectorSMD/SMT SOT - 553 - 55.5 V1 InputOpen DrainNo Manual Reset No WatchdogNo Backup 5.5 V- 40 C+ 125 C8 %  Reel , Cut Tape
CAT823YTDI-GT3


ON Semiconductor Supervisory Circuits act low MRWD
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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 18749
Ships to you
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AUD 0.5356
Multiples of: 1

Voltage SupervisorySmd/Smt TSOT - 23 - 53 v , 3.3 v , 5 V1 Input Manual Reset watchdog  5.5 V- 40 C+ 85 C Cat823 Reel
STM6718TWWY6F


STMicroelectronics Supervisory Circuits Dual Ultra-Low Volt Push-Pull Reset
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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.

STMicroelectronics 18731
Ships to you
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AUD 1.6756
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 50.8 v to 5.5 V2 InputActive Low, Push - PullManual Reset no watchdogNo Backup280 ms5.5 V- 40 C+ 85 C Stm6718 Reel
NCV301LSN28T1G


Supervisory Circuits 2.8V Detector w/N-Channel Output
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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 18686
Ships to you
between Tue. 17 Feb to Thu. 19 Feb Calender.png

AUD 0.2514
Multiples of: 1

Voltage MonitorsSmd/Smt SOT - 23 - 5 TH in (TSOP - 5)2.8 V1 InputActive Low, Open DrainNo Manual ResetNo Watchdogno watchdogBackup 10 V- 40 C+ 125 C2 %Ncv301Aec - Q100Reel
MAX809J


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.

TECH PUBLIC 18415
Ships to you
between Wed. 25 Feb to Mon. 02 Mar Calender.png

AUD 0.0683
Multiples of: 5

                   
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