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.

Supervisory Circuits

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...336337338339340...
First...336337338339340...
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
  
                       
MD7042


SOT-89-3 Monitors & Reset Circuits ROHS
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.

Mingda Availability : 139
Ship by Tue. 24 Sep to Fri. 27 Sep Calender.png

USD 0.0768

Multiples of: 5

-                  
BD53E25G-MTR


Supervisory Circuits VOLTAGE DETECTOR WADJ 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.

ROHM Availability : 136
Ship by Mon. 16 Sep to Wed. 18 Sep Calender.png

USD 0.312

Multiples of: 1

                  Cut Tape
TPS3825-33DBVT


Supervisory Circuits 2.93V 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 : 136
Ship by Tue. 10 Sep to Mon. 16 Sep Calender.png

USD 1.414

Multiples of: 1

Voltage MonitorsSmd/Smt SOT - 23 - 53.3 V1 InputActive - High,Active - Low,Push - PullManual Reset watchdogNo Backup200 ms5.5 V- 40 C+ 85 C Tps3825 - 33 Cut Tape
Hot TCM810TENB713


Microchip Technology Supervisory Circuits Microprocessor 38V
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.

Microchip Availability : 135
Ship by Tue. 10 Sep to Mon. 16 Sep Calender.png

USD 0.0706

Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23B - 32.5 v , 3 v , 3.3 v , 5 v1 InputActive High, Push - PullNo Manual ResetNo Watchdog No Backup560 ms5.5 V- 40 C+ 85 C   Reel
BD4957G-TR


Supervisory Circuits CMOS DETEC VOLT 5.7V
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.

ROHM Availability : 135
Ship by Tue. 10 Sep to Mon. 16 Sep Calender.png

USD 0.1886

Multiples of: 3000

Voltage MonitorsSmd/Smt SSOP - 55.7 V           Bd49 Reel
MIC1232N


MIC1232N LOW PWR MICRO MONITOR DIP8 DIP
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.

Microchip Availability : 135
Ships to you
by Wed. 04 Sep Calender.png

USD 1.3722

Multiples of: 1

Voltage SupervisoryThrough Hole PDIP - 85 V1 InputActive High, Active Low, Open Drain, Push - PullManual Reset watchdogNo Backup4 ms5.5 V- 40 C+ 85 C Mic1232 Tube
BU4930F-TR


Supervisory Circuits IC CMOS VOLT DETECT
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.

ROHM Availability : 134
Ship by Mon. 16 Sep to Wed. 18 Sep Calender.png

USD 0.2376

Multiples of: 1

Voltage DetectorsSmd/Smt SOP - 43 V1 InputCmosNo Manual Reset no watchdogNo Backupno7 V- 40 C+ 125 C1 %Bu4930f Cut Tape
TPS3610T50PW


Supervisory Circuits Battery-Backup for RAM Retention
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 : 134
Ship by Mon. 16 Sep to Wed. 18 Sep Calender.png

USD 4.3815

Multiples of: 1

Voltage SupervisorySmd/Smt TSSOP - 141.8 v , 5 V1 InputPush - PullNo Manual ResetWatchdogwatchdogBackup100 ms5.5 V- 40 C+ 85 C Tps3610t50 Tube
MP6400DJ-01-LF-P


Monolithic Power Systems (MPS) Supervisory Circuits Low Quiescent Delay Supv Circuit
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.

Monolithic Power Systems Availability : 133
Ship by Mon. 16 Sep to Wed. 18 Sep Calender.png

USD 0.808

Multiples of: 1

Voltage SupervisorySmd/Smt TSOT - 23 - 6Adj1 InputOpen Collector / DrainManual Reset  No Backup 6 V + 85 C Mp6400 Reel
LM3880MFX-1AD/NOPB


Supervisory Circuits 3 Rail Simple Power Sequencer with Fixed Time Delay 6-SOT-23 -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 Availability : 132
Ship by Tue. 24 Sep to Fri. 27 Sep Calender.png

USD 0.679

Multiples of: 1

Voltage Sequencers  SOT - 23 - 6 3 Input No Manual Reset no watchdog  5.5 V- 40 C+ 125 C Lm3880 Reel
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...336337338339340...

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 ©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