About Supervisory Circuits

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
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD

(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
  
                       
MAX8211MSA/PR


Supervisory Circuits MPU Voltage 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 Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 5.1875

Multiples of: 1

Voltage SupervisorySmd/Smt SO - 81.15 V1 InputOpen Collector / DrainNo Manual ResetNo Watchdogno watchdogNo Backup 16.5 V- 55 C+ 125 C Max8211 Tube
MAX8211CPA+


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 Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 5.1919

Multiples of: 1

  18 V 1.11 V              
MAX819LEPA+


Supervisory Circuits 5V MPU 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 Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 5.2

Multiples of: 1

Voltage SupervisoryThrough Hole PDIP - 84.65 V1 InputActive Low, Open DrainManual ResetNo Watchdogno watchdogBackup280 ms5.5 V- 40 C+ 85 C Max819l Tube
MAX6751KA29+T


Supervisory Circuits uP 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 Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 5.2081

Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 8L1.575 v to 5 V2 InputActive Low, Open DrainNo Manual ResetWatchdogwatchdogNo Backup9.487 ms5.5 V- 40 C+ 125 C Max6751 Reel
MAX6366PKA29+T


Supervisory Circuits SOT23, Low-Power uP Supervisory Circuits with Battery Backup and Chip-Enable Gating
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 Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 5.2081

Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 8L2.5 v , 3 v , 3.3 v , 5 v1 InputActive Low, Open DrainNo Manual ResetWatchdogwatchdogBackup280 ms5.5 V- 40 C+ 85 C Max6366p Reel
LTC1232IS8#TRPBF


Processor Supervisor 4.62V 1 Active High/Active Low/Open Drain Automotive 8-Pin SOIC N 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.

Analog Devices Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 5.2116

Multiples of: 2500

Voltage SupervisorySmd/Smt SO - 84.25 v , 4.5 V1 InputActive High, Active Low, Open DrainManual Reset WatchdogNo Backup600 ms5.5 V- 40 C+ 85 C2.5 %Ltc1232 Tube
MAX700EPA+


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 Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 5.2125

Multiples of: 1

Voltage Supervisory  PDIP N3 v to 15 V1 InputActive High, Active Low, Push - PullManual ResetNo Watchdogno watchdogNo Backup500 ms15 V- 40 C+ 85 C Max700 Tube
ADM690AARMZ


Analog Devices 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 Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 5.2125

Multiples of: 1

Voltage SupervisorySmd/Smt MSOP - 84.65 V1 InputActive HighNo Manual Reset watchdogBackup280 ms5.5 V- 40 C+ 85 C Adm690a Tube
MAX16002BTC+T


Supervisory Circuits Quad/Hex/Octal Volt uP 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 Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 5.2241

Multiples of: 2500

Voltage SupervisorySmd/Smt TQFN - 121.8 v , 3.3 V4 InputActive Low, Open DrainManual Reset watchdogNo Backup280 ms5.5 V- 40 C+ 125 C Max16002 Reel
MAX709LCPA+


Supervisor Integrated Circuit; power on reset monitor (PoR)
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 Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 5.2244

Multiples of: 1

                   
MAX6361LUT31+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 Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 5.2244

Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 6L2.5 v , 3 v , 3.3 v , 5 v1 InputActive Low, Push - PullManual Reset no watchdogBackup280 ms5.5 V- 40 C+ 85 C Max6361l Reel
UC2903DWG4


Supervisory Circuits Quad Supply and Line 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.

Texas Instruments Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 5.2377

Multiples of: 120

Voltage SupervisorySmd/Smt SOIC - 18Adj4 InputOpen Collector / DrainNo Manual Reset no watchdog adjustable40 V- 40 C+ 85 C Uc2903 Tube
MAX6357LSUT+T


Supervisory Circuits Dual/Triple-Voltage 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 Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 5.2487

Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 6L1.8 v , 2.5 v , 3 v , 3.3 v , 5 v3 InputActive Low, Push - PullManual ResetNo Watchdogno watchdogNo Backup280 ms5.5 V- 40 C+ 85 C Max6357l Reel
MAX8212ESA+


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 Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 5.2487

Multiples of: 1

Voltage Supervisory  SOIC - 8 1 InputActive Low, Open DrainNo Manual ResetNo Watchdogno watchdogBackup 16.5 V- 40 C+ 85 C Max8212 Tube
MAX6444US29L+T


Supervisory Circuits uP Reset Circuits with Long Manual Reset Setup Period
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 Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 5.2487

Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 143 - 4L1 v to 5.5 V1 InputActive Low, Open DrainManual ResetNo Watchdogno watchdogNo Backup280 ms5.5 V- 40 C+ 85 C Max6444 Reel
MAX8211ESA+T


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 Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 5.25

Multiples of: 1

Voltage Supervisory  SOIC - 8 Narrow 1 InputActive Low, Open DrainNo Manual Reset no watchdogNo Backup 16.5 V- 40 C+ 85 C Max8211 Reel
MAX6801UR31D3+


Supervisory Circuits 3-Pin, 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 Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 5.25

Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 32.85 v to 5 V1 InputActive Low, Push - PullNo Manual Reset no watchdogNo Backup200 ms5.5 V- 40 C+ 125 C Max6801  
MAX6752KA29+T


Supervisory Circuits uP 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 Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 5.2569

Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 82.9 V1 InputActive Low, Push - PullNo Manual Reset watchdogNo Backup9.487 ms5.5 V- 40 C+ 125 C Max6752 Cut Tape
MAX6747KA29+T


Supervisory Circuits uP 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 Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 5.2569

Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 82.925 V1 InputActive Low, Open DrainManual ResetWatchdogwatchdogNo Backup20 us5.5 V- 40 C+ 125 C Max6747 Reel
MAX16025TE+


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 Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 5.2569

Multiples of: 1

Voltage SupervisorySmd/Smt TQFN - 16 2 InputActive Low, Open DrainManual ResetNo Watchdogno watchdogNo Backup 28 V- 40 C+ 125 C Max16025 Tube
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom

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

 

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.
 

Copyright ©2024  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 ISO Certified AS9120 Certified