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
  
                       
STM811MW16F


Supervisor Push-Pull, Totem Pole 1 Channel SOT-143-4
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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 11640
Ships to you
between Wed. 11 Feb to Tue. 17 Feb Calender.png

AUD 0.6534
Multiples of: 3000

Voltage SupervisorySmd/Smt SOT - 143 - 43 v , 3.3 v , 5 V1 InputActive Low, Push - PullManual ResetNo Watchdogno watchdogNo Backup280 ms5.5 V- 40 C+ 85 C Stm811 Reel
STM1001LWX6F


Supervisory Circuits Active Low Open Drain Reset Circuit
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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 11640
Ships to you
between Wed. 11 Feb to Tue. 17 Feb Calender.png

AUD 0.7283
Multiples of: 3000

Voltage SupervisorySmd/Smt SOT - 23 - 33 V , 3.3 V , 5 V1 InputActive Low, Open DrainNo Manual ResetNo Watchdog No Backup280 ms5.5 V- 40 C+ 85 C Stm1001 Reel
MC33164DM-3R2G


Supervisory Circuits 2.65V UnderVoltage Sensing Circuit
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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 11640
Ships to you
between Tue. 17 Feb to Thu. 19 Feb Calender.png

AUD 0.822
Multiples of: 1

Voltage SupervisorySmd/Smt MSOP - 83 V1 InputOpen Collector / DrainNo Manual ResetNo Watchdogno watchdogNo Backupadjustable10 V- 40 C+ 125 C Mc33164 Reel
STM1061N38WX6F


Supervisory Circuits Lo Pwr Vltg Detector
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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 11640
Ships to you
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AUD 3.819
Multiples of: 3000

Voltage SupervisorySmd/Smt SOT - 23 - 33.8 V1 InputOpen Collector / DrainManual ResetNo Watchdog No Backup 6 V- 40 C+ 85 C Stm1061 Reel
NCP303LSN36T1G


Supervisory Circuits 3.6V 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 11640
Ships to you
between Wed. 11 Feb to Tue. 17 Feb Calender.png

AUD 25.3254
Multiples of: 1

Voltage MonitorsSmd/Smt SOT - 23 - 5 TH in (TSOP - 5)3.6 V1 InputActive Low, Open DrainNo Manual ResetNo Watchdogno watchdogBackup 10 V- 40 C+ 125 C2 %Ncp303 Reel
RT9818E-27GB


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 11624
Ships to you
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AUD 0.227
Multiples of: 1

Voltage DetectorSMD/SMT SOT - 23 - 52.7 V Open DrainManual Reset No WatchdogNo Backup0 ms6 V- 40 C+ 85 C1.5 %  Reel , Cut Tape
NCP803SN293D1T1G


Supervisory Circuits ANA 2.93V MCROPROC 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.

ON Semiconductor 11569
Ships to you
between Wed. 11 Feb to Tue. 17 Feb Calender.png

AUD 0.292
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 31.2 v to 4.9 V1 InputOpen Collector / DrainNo Manual ResetNo Watchdogno watchdogNo Backup3.3 ms5.5 V- 40 C+ 105 C Ncp803 Reel
CAT811TTBI-GT3


Supervisory Circuits Act. Lo w/PB 4-pin
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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 11567
Ships to you
between Wed. 25 Feb to Mon. 02 Mar Calender.png

AUD 0.7863
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 143 - 42.5 V , 3 V , 3.3 V , 5 V1 InputActive Low, Push - PullManual ResetNo Watchdogno watchdogNo Backup240 ms5.5 V- 40 C+ 85 C Cat811 Reel
BD4950G-TR


Supervisory Circuits CMOS DETEC VOLT 5.0V
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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 11440
Ships to you
between Wed. 11 Feb to Tue. 17 Feb Calender.png

AUD 0.2901
Multiples of: 3000

Voltage MonitorsSmd/Smt SSOP - 55 V1 InputCmosNo Manual Reset no watchdogNo Backup  - 40 C+ 105 C1 %Bd49 Reel
APX803-23SAG-7


Supervisory Circuits LINEAR REGULATOR VOLT SPVSR,2.25V
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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 11415
Ships to you
between Tue. 17 Feb to Thu. 19 Feb Calender.png

AUD 0.1609
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 3 4 InputOpen Collector / Drain    200 ms5.5 V- 40 C+ 85 C Apx803 Reel
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