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...901902903904905...
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
  
                       
TPS3836J25MDBVTEP


Supervisory Circuits EP NanoPwr Sup 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.

Texas Instruments 0
6 to 16 Weeks Calender.png

AUD 6.087
Multiples of: 250

Voltage SupervisorySmd/Smt SOT - 23 - 52.25 V1 InputPush - PullManual ResetNo Watchdogno watchdogNo Backup 6 V- 55 C+ 125 C Tps3836j25 - Ep Reel
MAX698CPA+


Supervisory Circuits Low-Cost, Power-On Reset and Watchdog Controllers
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 6.0883
Multiples of: 100

Voltage SupervisoryThrough Hole PDIP - 85 V1 InputActive High, Active Low, Open Drain, Push - PullNo Manual ResetNo Watchdogno watchdogNo Backup500 ms5.5 V0 C+ 70 C Max698 Tube
MAX698EPA+


Supervisory Circuits Low-Cost, Power-On Reset and Watchdog Controllers
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 6.0883
Multiples of: 100

Voltage SupervisoryThrough Hole PDIP - 85 V1 InputActive High, Active Low, Open Drain, Push - PullNo Manual ResetNo Watchdogno watchdogNo Backup500 ms5.5 V- 40 C+ 85 C Max698 Tube
MAX16011TAA+T


Supervisory Circuits Ultra-Small, Overvoltage Protection/Detection 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 6.0962
Multiples of: 1

Voltage SupervisorySmd/Smt TDFN - 8 EP 2 InputActive Low, Open DrainNo Manual Reset no watchdogNo Backup 72 V- 40 C+ 125 C Max16011 Cut Tape
MAX6338PUB+T


Supervisory Circuits Quad Voltage Monitor with Four Outputs in uMax Package
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 6.0962
Multiples of: 1

                  Cut Tape
LTC2902-1IGN#PBF


Supervisory Circuits Quad Monitor w/RST Disable, TOL Select
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 6.1065
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 16Adj4 InputActive High, Active Low, Open DrainNo Manual Reset no watchdogNo Backup7 ms7 V- 40 C+ 85 C1.5 %Ltc2902 Tube
MAX6361PUT26+T


Supervisory Circuits SOT23, Low-Power Microprocessor Supervisory Circuits with Battery Backup
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 6.1096
Multiples of: 2500

Voltage SupervisorySmd/Smt SOT - 23 - 62.5 v , 3 v , 3.3 v , 5 v1 InputActive Low, Open DrainManual Reset no watchdogBackup280 ms5.5 V- 40 C+ 85 C Max6361p Cut Tape
MAX6701MKA+T


Supervisory Circuits Low-Voltage, SOT23, uP Supervisors with Power-Fail In/Out, Manual Reset, and Watchdog Timer
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 6.1154
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 8L2.5 v , 3 v , 3.3 v , 5 v3 InputActive Low, Push - PullManual ResetWatchdogwatchdogNo Backup300 ms5.5 V- 40 C+ 125 C Max6701 Reel
MAX1232EWET


Maxim Integrated Supervisory Circuits MPU Monitor
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 6.1154
Multiples of: 1

Voltage SupervisorySmd/Smt SOIC - 16 Wide4.5 v , 4.75 V1 InputActive High, Active Low, Open DrainManual Reset watchdogNo Backup1000 ms5.5 V- 40 C+ 85 C Max1232 Reel
MAX6703AMKA+T


Supervisory Circuits Low-Voltage SOT23 P Supervisors with Power-Fail InOut Manual Resetand Watchdog Timer
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 6.1154
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 82.5 v , 3 v , 3.3 v , 5 v3 InputActive Low, Open DrainManual Reset watchdogNo Backup300 ms5.5 V- 40 C+ 125 C Max6703a Cut Tape
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...901902903904905...

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