About Supervisory Circuits

Diodes Incorporated 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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Enter Qty TypeMounting StyleOutput VoltagePackage / CaseThreshold VoltageNumber of Inputs MonitoredOutput TypeManual ResetWatchdogWatchdog TimersBattery Backup SwitchingReset Delay TimeSupply Voltage - MaxMinimum Operating TemperatureMaximum Operating TemperatureAccuracySeriesQualificationPackaging
  
                       
Hot APX803-46SAG-7


Supervisory Circuits LINEAR REGULATOR VOLT SPVSR,4.63V
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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 Availability : 2425
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USD 0.0963

Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 3 4 InputOpen Collector / Drain    200 ms5.5 V- 40 C+ 85 C Apx803 Reel
PT7A7511WEX


Supervisory Circuits Microprocessor Supervisory
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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 Availability : 2424
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USD 0.3563

Multiples of: 1

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APX803L40-27SR-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 Availability : 2408
Ship by Tue. 06 Aug to Fri. 09 Aug Calender.png

USD 0.0952

Multiples of: 5

Voltage DetectorsSmd/Smt SOT - 23R - 32.7 V1 InputActive Low, Open DrainNo Manual Reset no watchdogNo Backup450 ms5.5 V- 40 C+ 150 C1.5 %Apx803l Cut Tape
APX809-46SAG-7


Supervisory Circuits 3-Pin Reset 200ms 1V-5.5V 4.63V 20mA
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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 Availability : 2402
Ship by Tue. 06 Aug to Fri. 09 Aug Calender.png

USD 0.0842

Multiples of: 5

Voltage SupervisorySmd/Smt SOT - 23 - 32.5 v , 3 v , 3.3 v , 5 v1 InputActive Low, Push - PullNo Manual Reset no watchdogNo Backup200 ms5.5 V- 40 C+ 85 C Apx809/810 Cut Tape
APX803L05-28SA-7


Supervisory Circuits 2.8V 55ms 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 Availability : 2397
Ship by Mon. 29 Jul to Wed. 31 Jul Calender.png

USD 0.1175

Multiples of: 1

Voltage DetectorsSmd/Smt SOT - 23 - 32.8 V1 InputActive Low, Open DrainNo Manual Reset no watchdogNo Backup55 ms5.5 V- 40 C+ 150 C1.5 %Apx803l Cut Tape
APX803L05-26SA-7


Supervisory Circuits 2.6V 55ms 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 Availability : 2357
Ship by Mon. 29 Jul to Wed. 31 Jul Calender.png

USD 0.1175

Multiples of: 1

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APX803L-15SA-7


Supervisory Circuits 1.5V 0ms 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 Availability : 2332
Ship by Mon. 29 Jul to Wed. 31 Jul Calender.png

USD 0.1175

Multiples of: 1

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APX803L-31SA-7


Supervisory Circuits 3.1V 0ms 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 Availability : 2276
Ship by Mon. 29 Jul to Wed. 31 Jul Calender.png

USD 0.1115

Multiples of: 1

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APX810S00-29SR-7


Supervisory Circuits 3-pin MPU Power 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.

Diodes Incorporated Availability : 2241
Ship by Mon. 29 Jul to Wed. 31 Jul Calender.png

USD 0.1075

Multiples of: 1

Voltage DetectorsSmd/Smt SOT - 23 - 32.5 v , 3 v , 3.3 v , 5 v1 InputActive HighNo Manual Reset no watchdogNo Backup1.7 ms5.5 V- 40 C+ 125 C Apx809s/810S Cut Tape
APX803L05-48SA-7


Supervisory Circuits 4.8V 55ms 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 Availability : 2239
Ship by Mon. 29 Jul to Wed. 31 Jul Calender.png

USD 0.1175

Multiples of: 1

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