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...941942943944945...
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
  
                       
MAX825SEXK+T


Supervisory Circuits 5-Pin Microprocessor Supervisory Circuits with Watchdog Timer 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 8.113
Multiples of: 1

Voltage SupervisorySmd/Smt SC - 70 - 52.5 v , 3 v , 3.3 v , 5 v1 InputActive High, Active Low, Push - PullManual Reset no watchdogNo Backup280 ms5.5 V- 40 C+ 85 C Max825s Cut Tape
MAX16030TG+


Supervisory Circuits Dual-/Triple-/Quad-Voltage, Capacitor-Adjustable, Sequencing/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 8.1319
Multiples of: 75

Voltage SupervisorySmd/Smt TQFN - 24 4 InputActive Low, Push - PullManual ResetNo Watchdogno watchdogNo Backup 28 V- 40 C+ 125 C Max16030 Tube
MAX34460ETM+


Maxim Integrated Supervisory Circuits 12Chl PMBus System Manager
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 8.1319
Multiples of: 100

Voltage MonitorsSmd/Smt TQFN - 48 12 InputActive Low, Open DrainNo Manual Reset watchdogNo Backup 3.6 V- 40 C+ 85 C Max34460 Tube
LTC2908CTS8-B1#TRMPBF


Supervisory Circuits Six Supply Monitor in SOT-23
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 8.1346
Multiples of: 1

Voltage MonitorsSmd/Smt SOT - 81.5 v , 1.8 v , 2.5 v , 3.3 v , Adj6 InputActive Low, Open DrainManual Reset no watchdogNo Backup200 ms6 V0 C+ 70 C1.5 %Ltc2908 Cut Tape
LTC2908CTS8-C1#TRMPBF


Supervisory Circuits Six Supply Monitor in SOT-23
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 8.1346
Multiples of: 1

Voltage MonitorsSmd/Smt SOT - 82.5 v , Adj6 InputActive Low, Open DrainManual Reset no watchdogNo Backup200 ms6 V0 C+ 70 C1.5 %Ltc2908 Cut Tape
LTC2908CTS8-A1#TRMPBF


Supervisory Circuits Six Supply Monitor in SOT-23
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 8.1346
Multiples of: 1

Voltage MonitorsSmd/Smt SOT - 81.8 v , 2.5 v , 3.3 v , 5 v , Adj6 InputActive Low, Open DrainManual Reset no watchdogNo Backup200 ms6 V0 C+ 70 C1.5 %Ltc2908 Cut Tape
MAX6753KA46/V+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 8.153
Multiples of: 2500

Voltage SupervisorySmd/Smt SOT - 23 - 84.533 V1 InputActive Low, Open DrainNo Manual Reset watchdogNo Backup20 us5.5 V- 40 C+ 125 C2 %Max6753Aec - Q100 
LTC2902-2CGN#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 8.1731
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 16Adj4 InputActive High, Active Low, Push - PullNo Manual Reset no watchdogNo Backup7 ms7 V0 C+ 70 C1.5 %Ltc2902 Tube
MAX6302EPA+


Supervisory Circuits +5V, Low-Power, uP Supervisory Circuits with Adjustable Reset/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 8.1731
Multiples of: 1

Voltage SupervisoryThrough Hole PDIP - 8 1 InputActive High, Open DrainManual ResetWatchdogwatchdogNo Backup5.2 ms5.5 V- 40 C+ 85 C Max6302 Tube
MAX6751KA46+T


Maxim Integrated Supervisory Circuits Dual uPower Supervisor
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 8.174
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 81.575 v to 5 V2 InputActive Low, Open DrainNo Manual Reset watchdogNo Backup9.487 ms5.5 V- 40 C+ 125 C Max6751 Reel
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...941942943944945...

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