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.
Enable Filter
Manufacturer
Reset
Type
Reset
Mounting Style
Reset
Output Voltage
Reset
Package / Case
Reset
Threshold Voltage
Reset
Number of Inputs Monitored
Reset
Output Type
Reset
Manual Reset
Reset
Watchdog
Reset
Watchdog Timers
Reset
Battery Backup Switching
Reset
Reset Delay Time
Reset
Supply Voltage - Max
Reset
Minimum Operating Temperature
Reset
Maximum Operating Temperature
Reset
Accuracy
Reset
Series
Reset
Qualification
Reset
Packaging
Reset
First...861862863864865...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(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
  
                       
MAX6808SA46+


Supervisory Circuits Single uPower 4.6V
Icon ROHS
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.

Analog Devices 0
6 to 16 Weeks Calender.png

AUD 4.8462
Multiples of: 1

Voltage SupervisorySmd/Smt SOIC - 8 1 InputActive Low, Open DrainManual ResetNo Watchdogno watchdogNo Backup 5.5 V- 40 C+ 85 C Max6808 Tube
MAX6388XS46D3+T


Supervisory Circuits SC70/ uDFN, Single/Dual Low-Voltage, Low-Power uP Reset Circuits
Icon ROHS
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.

Analog Devices 0
6 to 16 Weeks Calender.png

AUD 4.8462
Multiples of: 1

Voltage SupervisorySmd/Smt SC - 70 - 4L1.8 v to 5 V2 InputActive High, Push - PullNo Manual ResetNo Watchdogno watchdogNo Backup280 ms5.5 V- 40 C+ 125 C Max6388xs Reel
MAX6306UK46D3+T


Supervisory Circuits 5-Pin, Multiple-Input, Programmable Reset ICs
Icon ROHS
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.

Analog Devices 0
6 to 16 Weeks Calender.png

AUD 4.8462
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 53.3 v , 5 V2 InputActive Low, Open DrainManual Reset no watchdogNo Backup200 ms5.5 V0 C+ 70 C Max6306 Cut Tape
MAX6309UK31D3+T


Supervisory Circuits 5-Pin, Multiple-Input, Programmable Reset ICs
Icon ROHS
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.

Analog Devices 0
6 to 16 Weeks Calender.png

AUD 4.8462
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 53.3 v , 5 V2 InputActive Low, Push - PullManual Reset no watchdogNo Backup200 ms5.5 V0 C+ 70 C Max6309 Cut Tape
MAX8212CPA+


Supervisory Circuits Microprocessor Voltage Monitors with Programmable Voltage Detection
Icon ROHS
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.

Analog Devices 0
6 to 16 Weeks Calender.png

AUD 4.847
Multiples of: 1

                   
X5163S8ZT1


Supervisory Circuits WATCHDOG+VCC SUPERVI 16K SPI SERIAL EPROM
Icon ROHS
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.

Renesas 0
6 to 16 Weeks Calender.png

AUD 4.8632
Multiples of: 2500

Voltage SupervisorySmd/Smt SOIC - 84.5 v to 5.5 V1 InputActive HighNo Manual Reset watchdogNo Backup280 ms5.5 V0 C+ 70 C X5163 Reel
DS1813R-15+T&R


Supervisory Circuits 5V EconoReset w/Pushbutton
Icon ROHS
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.

Analog Devices 0
6 to 16 Weeks Calender.png

AUD 4.8648
Multiples of: 1

Voltage Supervisory  SOT - 230 V To 5.5 V1 InputActive Low, Open DrainManual ResetNo Watchdogno watchdogNo Backup300 ms5.5 V- 40 C+ 85 C Ds1813r Reel
DS1811-5+T&R


Supervisory Circuits 5V EconoReset w/Open Drain Output
Icon ROHS
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.

Analog Devices 0
6 to 16 Weeks Calender.png

AUD 4.8648
Multiples of: 1

Voltage SupervisoryThrough Hole TO - 92 - 30 V To 5.5 V1 InputActive Low, Open DrainNo Manual ResetNo Watchdogno watchdogNo Backup300 ms5.5 V- 40 C+ 85 C Ds1811 Reel
MAX6747KA26+T


Supervisory Circuits P Reset Circuits with Capacitor-Adjustable Reset/Watchdog Timeout Delay
Icon ROHS
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.

Analog Devices 0
6 to 16 Weeks Calender.png

AUD 4.8654
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 82.625 V1 InputActive Low, Open DrainManual Reset watchdogNo Backup20 us5.5 V- 40 C+ 125 C Max6747 Cut Tape
X5043S8IZ-2.7A


Supervisory Circuits CPU SUP/WDT 4K SPI EESLO8L 2 7-3 6V IND
Icon ROHS
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.

Renesas 0
6 to 16 Weeks Calender.png

AUD 4.8659
Multiples of: 1

Voltage SupervisorySmd/Smt SOIC2.7 v to 5.5 V1 InputActive LowNo Manual ResetWatchdogwatchdogNo Backup400 ms5.5 V- 40 C+ 85 C X5043 Tube
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...861862863864865...

Looking for help? Visit our FAQ's Section to answer to all your questions

Resources

Company

Support

 

X-ON Worldwide Electronics

Welcome To X-ON ELECTRONICS
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
  +61 8 9358 9358 |   sales@x-on.com.au |   Chat
 
Policies | Terms and Conditions | Sitemap

Copyright ©2026  X-ON Electronic Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing.
All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted