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
  
                       
MIC2774N-29YM5-TR


Supervisory Circuits Dual Voltage Supervisor with 0.3V and 2.93V Thresholds, Active-Low Open-Drain Output, 140ms Reset Pulse, Manual Reset, SOT23-5 (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 7390
Ships to you
between Wed. 18 Feb to Fri. 20 Feb Calender.png

AUD 1.1099
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 50.3 V2 InputActive Low, Open DrainManual ResetNo Watchdogno watchdogNo Backup 5.5 V- 40 C+ 85 C Mic2774 Reel
BD52E29G-MTR


Supervisory Circuits VOLTAGE DETECTOR W/ADJ 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.

ROHM 7354
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AUD 0.5195
Multiples of: 1

                   
BD52E33G-TR


Supervisory Circuits VOLTAGE 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.

ROHM 7342
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AUD 0.2973
Multiples of: 1

Voltage DetectorsSmd/Smt SSOP - 53.3 V1 InputCmosNo Manual Reset no watchdogNo Backupadjustable10 V- 40 C+ 105 C1 %Bd52(53)Exxg Cut Tape
AZ7029ZTR-E1


Supervisory Circuits Voltage Detector IC 300uA 30uA 0.8V 50mV
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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 7339
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AUD 0.1065
Multiples of: 1

Voltage DetectorsThrough Hole TO - 92 - 32.9 V Open CollectorsNo Manual Reset watchdogBackup 18 V- 40 C+ 85 C Az7029 Ammo Pack
APX803S00-26SA-7


Supervisory Circuits 2.63V 1.7ms MPU 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.

Diodes Incorporated 7280
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AUD 0.1676
Multiples of: 1

                  Cut Tape
APX803L40-26SA-7


Supervisory Circuits 2.6V 450ms 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 7242
Ships to you
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AUD 0.1676
Multiples of: 1

                  Cut Tape
RT9818C-29GV


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 7230
Ships to you
between Wed. 18 Feb to Fri. 20 Feb Calender.png

AUD 0.2134
Multiples of: 1

Voltage DetectorSMD/SMT SOT - 23 - 32.9 V Open DrainManual Reset No WatchdogNo Backup220 ms6 V- 40 C+ 85 C1.5 %  Reel , Cut Tape
Hot MC34064DM-5R2G


Supervisory Circuits 4.59V 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 7139
Ships to you
between Thu. 12 Feb to Wed. 18 Feb Calender.png

AUD 0.436
Multiples of: 1

Voltage SupervisorySmd/Smt MICRO - 84.61 V1 InputOpen Collector / DrainNo Manual ResetNo Watchdogno watchdogNo Backupadjustable6.5 V0 C+ 70 C Mc34064 Reel
MIC803-26D4VM3-TR


Supervisory Circuits 3-Pin Microprocessor Supervisor Circuit w/ Open-Drain Reset 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.

Microchip 7037
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between Wed. 18 Feb to Fri. 20 Feb Calender.png

AUD 0.3907
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 3 1 InputOpen Collector / DrainManual ResetNo Watchdogno watchdogNo Backup15 us5.5 V- 40 C+ 125 C Mic803 Reel
NCV809SN293D2T1G


Supervisor Push-Pull, Totem Pole 1 Channel SOT-23-3 (TO-236)
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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 7006
Ships to you
between Wed. 18 Feb to Fri. 20 Feb Calender.png

AUD 0.2346
Multiples of: 1

Voltage Supervisory               Ncv809Aec - Q100Reel
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