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...686687688689690...
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
  
                       
TPS3808G12DRVRG4


Processor Supervisor 1.12V 0.4V to 5V 6-Pin WSON EP T/R
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 2.2035
Multiples of: 3000

Voltage SupervisorySmd/Smt WSON - 61.12 V1 InputActive Low, Open DrainManual Reset no watchdogNo Backup300 ms6.5 V- 40 C+ 125 C Tps3808g12 Reel
TPS3430WQDRCRQ1


Supervisory Circuits Automotive Window Watchdog Timer With Programmable Reset Delay 10-VSON -40 to 125
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 2.2074
Multiples of: 1

Voltage SupervisorySmd/Smt VSON - 10-1 InputActive Low, Open DrainNo Manual Reset watchdogNo Backupprogrammable6.5 V- 40 C+ 125 C2.5 %Tps3430 - Q1 Cut Tape
ISL88003IH31Z-T7A


Supervisory Circuits LW PWR VAGE SUPERVIS PUSH-PULL RST 3 09V
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 2.2082
Multiples of: 250

Voltage Supervisory  SOT - 233.07 V1 InputPush - PullNo Manual Reset no watchdog 190 ms5.5 V- 40 C+ 85 C1.2 %Isl88003  
MAX6896AAZT/V+T


Supervisory Circuits Ultra-Small, 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 2.2115
Multiples of: 1

Voltage SupervisorySmd/Smt TSOT - 23 - 6 1 InputActive Low, Push - PullNo Manual Reset no watchdogNo Backup 5.5 V   Max6896 Reel
X5323PI


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.

Renesas 0
6 to 16 Weeks Calender.png

AUD 2.2115
Multiples of: 1

                   
ADM709SARZ-REEL


Supervisory Circuits Power Supply Monitor w/ 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 2.2143
Multiples of: 2500

Voltage SupervisorySmd/Smt SOIC - 83 v , 3.3 v , 5 V1 InputPush - PullNo Manual Reset no watchdogNo Backup380 ms5.5 V- 40 C+ 85 C Adm709 Tube
MAX6333UR20D3+T


Supervisory Circuits 3-Pin, Ultra-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 2.2146
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 31.8 v , 2.5 V1 InputActive Low, Push - PullNo Manual Reset no watchdogNo Backup200 ms5.5 V- 40 C+ 125 C Max6333 Cut Tape
TPS37E010122DSKR


Supervisory Circuits 65-V window supervis or with ultra-low qu
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 2.2175
Multiples of: 1

Voltage DetectorSMD/SMT SON - 10 2 InputOpen Drain, Push - PullNo Manual Reset No WatchdogNo Backup 65 V- 40 C+ 125 C TPS37 Reel , Cut Tape
TLV840MAPL36DBVRQ1


Supervisory Circuits Automotive low-voltage supervisor with adjustable-reset time delay 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.

Texas Instruments 0
6 to 16 Weeks Calender.png

AUD 2.2182
Multiples of: 1

Voltage SupervisorySMD/SMT SOT - 23 - 53.6 V1 InputActive Low, Push - PullManual Reset No WatchdogNo Backup40 us6 V- 40 C+ 125 C0.5 %TLV840 - Q1 Reel , Cut Tape
TPS3306-33DGKG4


Supervisory Circuits Dual-Processor with Power-Fail
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 2.2191
Multiples of: 1

Voltage SupervisorySmd/Smt VSSOP - 83.3 v , 5 V2 InputActive Low, Open DrainNo Manual ResetWatchdogwatchdogBackup140 ms6 V- 40 C+ 85 C Tps3306 - 33 Tube
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...686687688689690...

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