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...926927928929930...
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
  
                       
MAX6881ETE


Maxim Integrated Supervisory Circuits Triple Power-Sup Sequencer
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 7.04
Multiples of: 1

Voltage SupervisorySmd/Smt TQFN - 16- 0.3 v to + 6 V3 InputOpen DrainNo Manual Reset no watchdog  5.5 V- 40 C+ 85 C Max6881 Tube
DS1232SN+


Supervisory Circuits MicroMonitor Chip
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 7.0577
Multiples of: 46

Voltage SupervisorySmd/Smt SOIC - 163.3 v to 5.5 V1 InputActive Low, Open DrainManual ResetWatchdog No Backup610 ms5.5 V- 40 C+ 85 C Ds1232sn Tube
ADM697AR


Supervisory Circuits 5V CMOS SUPERVISORS IC
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 7.0638
Multiples of: 1

Voltage SupervisorySmd/Smt SOIC - 161.3 V1 InputActive High, Active Low, Push - PullNo Manual ResetWatchdogwatchdogNo Backup70 ms5.5 V- 55 C+ 125 C Adm697 Tube
MAX819MCSA+


Supervisory Circuits +5V Microprocessor Supervisory 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 7.0675
Multiples of: 100

Voltage SupervisorySmd/Smt SOIC - 84.4 V1 InputActive Low, Open DrainManual ResetNo Watchdogno watchdogBackup280 ms5.5 V0 C+ 70 C Max819m Tube
MAX6397LATA+


Supervisory Circuits Overvoltage Protection SwitchLimiter Controllers Operate Up to 72V
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 7.0769
Multiples of: 1

                  Tube
MAX817LEPA+


Supervisory Circuits +5V Microprocessor Supervisory 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 7.0888
Multiples of: 76

Voltage SupervisoryThrough Hole PDIP - 84.65 V1 InputActive Low, Open DrainNo Manual ResetWatchdogwatchdogBackup280 ms5.5 V- 40 C+ 85 C Max817l Tube
LTC1232CN8#PBF


Supervisory Circuits uP Supervisor with Watchdog
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 7.0971
Multiples of: 1

Voltage SupervisoryThrough Hole PDIP - 84.25 v , 4.5 V1 InputActive High, Active Low, Open DrainManual Reset watchdogNo Backup600 ms5.5 V0 C+ 70 C2.5 %Ltc1232 Tube
MAX6728KATGD3+T


Supervisory Circuits Dual/Triple Ultra-Low-Voltage SOT23 uP Supervisory 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 7.1032
Multiples of: 2500

Voltage SupervisorySmd/Smt SOT - 23 - 81.8 v to 5 v , 0.9 v to 3.3 v3 InputActive Low, Open DrainManual Reset watchdogNo Backup210 ms5.5 V- 40 C+ 85 C Max6728 Cut Tape
MAX16011TAC+


Supervisory Circuits Ultra-Small Overvoltage ProtectionDetection 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 7.1157
Multiples of: 1

                  Tube
MAX6322HPUK29C+T


Supervisory Circuits 5-Pin uP Supervisory Circuits with Watchdog and Manual Reset
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 7.1218
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 52.9 V1 InputActive High, Active Low, Open Drain, Push - PullManual Reset no watchdogNo Backup200 ms5.5 V- 40 C+ 125 C Max6322 Cut Tape
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...926927928929930...

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