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
  
                       
STM6519ALARUB6F


Supervisory Circuits 4-Pin Smart Reset IC 2V to 5.5V 1uA
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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 40740
Ships to you
between Tue. 12 May to Mon. 18 May Calender.png

AUD 0.9523
Multiples of: 3000

Voltage SupervisorySmd/Smt UDFN - 6L  Active Low, Open DrainManual ResetNo Watchdogno watchdogNo Backup6 s5.5 V- 40 C+ 85 C Stm6519 Reel
STWD100YNPWY3F


Supervisory Circuits STWD100 Watchdog
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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 40740
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AUD 1.0921
Multiples of: 3000

Voltage SupervisorySmd/Smt SOT - 23 - 5L 1 InputOpen Drain, Push - PullManual ResetWatchdogwatchdogNo Backup 5.5 V- 40 C+ 125 C Stwd100Aec - Q100Reel
STM6779LWB6F


Supervisory Circuits Dual triple ultra Lo Vltg supervisor
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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 40740
Ships to you
between Tue. 12 May to Mon. 18 May Calender.png

AUD 1.7325
Multiples of: 3000

Voltage SupervisorySmd/Smt SOT - 23 - 60.8 v to 5.5 V2 InputActive Low, Open DrainManual ResetNo Watchdogno watchdogNo Backup280 ms5.5 V- 40 C+ 85 C Stm6779 Reel
STM809RWX6F


Supervisory Circuits 2.63V Reset 140ms
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STMicroelectronics 37830
Ships to you
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AUD 0.2175
Multiples of: 3000

Voltage SupervisorySmd/Smt SOT - 23 - 33 v , 3.3 v , 5 V1 InputActive Low, Push - PullNo Manual ResetNo Watchdog No Backup280 ms5.5 V- 40 C+ 85 C Stm809 Reel
NCP308SN280T1G


Processor Supervisor 2.61V 2.8V 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 37830
Ships to you
between Tue. 12 May to Mon. 18 May Calender.png

AUD 0.7123
Multiples of: 1

Voltage Detectors               Ncp308 Cut Tape
APX809S-46SA-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 35327
Ships to you
between Mon. 18 May to Wed. 20 May Calender.png

AUD 0.1587
Multiples of: 1

Voltage MonitorsSmd/Smt SOT - 23 - 34.63 V1 InputActive Low, Push - PullNo Manual Reset no watchdogNo Backup240 ms5.5 V- 40 C+ 125 C Apx809s/810S Cut Tape
NCP302HSN45T1G


Supervisory Circuits 4.5V Detector w/Reset Hgh
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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 34920
Ships to you
between Tue. 12 May to Mon. 18 May Calender.png

AUD 0.3186
Multiples of: 1

Voltage MonitorsSmd/Smt SOT - 23 - 5 TH in (TSOP - 5)4.5 V1 InputActive High, CmosNo Manual ResetNo Watchdogno watchdogBackup 10 V- 40 C+ 125 C2 %Ncp302 Reel
STWD100NYWY3F


Peripheral circuit; timer; open drain; Active logical level: 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.

STMicroelectronics 17867
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AUD 0.3227
Multiples of: 5

                   
MIC811TUY TR


Supervisory Circuits Microprocessor Reset Circuit with Manual Reset, Push-Pull Active-Low Output, 3.08V Threshold, 140ms reset pulse in SOT143-4 - Lead Free
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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.

Microchip 5820
Ships to you
between Tue. 12 May to Mon. 18 May Calender.png

AUD 0.7995
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 143 - 43.08 V1 InputActive LowManual ResetNo WatchdogNo WatchdogNo Backup240 ms5.5 V- 40 C+ 85 C Mic811 Reel
MCP130T-315I/TT


Supervisor Integrated Circuit; power on reset monitor (PoR)
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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.

Microchip 140
Ships to you
between Tue. 26 May to Fri. 29 May Calender.png

AUD 0.6227
Multiples of: 1

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