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...8687888990...
First...8687888990...
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
  
                       
BD5325FVE-TR


ROHM Semiconductor Supervisory Circuits CMOS DETEC VOLT 2.5V
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 : 2910
Ship by Fri. 20 Sep to Wed. 25 Sep Calender.png

USD 0.1215

Multiples of: 5

Voltage MonitorsSmd/Smt VSOF - 52.5 V1 InputCmosNo Manual Reset no watchdogNo Backup 10 V- 40 C+ 105 C1 %Bd53 Reel
XC61CC3302MR-G


1 SOT-23 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.

Torex Semiconductor Availability : 2910
Ship by Fri. 20 Sep to Wed. 25 Sep Calender.png

USD 0.1327

Multiples of: 5

Voltage MonitorsSmd/Smt SOT - 23 - 33.3 V1 InputCmosNo Manual Reset no watchdogBackup30 us10 V- 40 C+ 85 C2 %  Reel
NCV303LSN24T1G


Supervisory Circuits AUTO UNDERVOLT 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.

ON Semiconductor Availability : 2910
Ship by Thu. 12 Sep to Mon. 16 Sep Calender.png

USD 0.1368

Multiples of: 1

                  Cut Tape
APX803L20-29W-7


Supervisory Circuits 29V, 220ms Reset Generator
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.

Diodes Incorporated Availability : 2910
Ship by Thu. 12 Sep to Mon. 16 Sep Calender.png

USD 0.1384

Multiples of: 1

Voltage DetectorsSmd/Smt SOT - 59 - 32.9 V1 InputActive Low, Open DrainNo Manual Reset no watchdogNo Backup220 ms5.5 V- 40 C+ 150 C1.5 %Apx803l Cut Tape
NCV303LSN34T1G


Supervisory Circuits VDETECTOR W PROG DLY 3.4V
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.

ON Semiconductor Availability : 2910
Ship by Thu. 12 Sep to Mon. 16 Sep Calender.png

USD 0.1423

Multiples of: 1

Voltage Detectors               Ncp303Aec - Q100Cut Tape
BD4944G-TR


Supervisory Circuits CMOS DETEC VOLT 4.4V
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 : 2910
Ship by Thu. 12 Sep to Mon. 16 Sep Calender.png

USD 0.1461

Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 54.4 V           Bd49 Reel
BD4836G-TR


ROHM Semiconductor Supervisory Circuits Standard Voltage Detector
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 : 2910
Ship by Thu. 12 Sep to Mon. 16 Sep Calender.png

USD 0.1472

Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 53.6 V1 InputOpen DrainNo Manual Reset no watchdogNo Backup 10 V- 40 C+ 105 C1 %Bd48 Reel
BD49E30G-TR


Supervisor Push-Pull, Totem Pole 1 Channel 5-SSOP
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 : 2910
Ship by Thu. 12 Sep to Mon. 16 Sep Calender.png

USD 0.1495

Multiples of: 1

   SSOP - 5              Reel
NCV303LSN46T1G


Supervisory Circuits ANA UNDERVOLT DETECT 4.6V
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.

ON Semiconductor Availability : 2910
Ship by Thu. 12 Sep to Mon. 16 Sep Calender.png

USD 0.1518

Multiples of: 1

Voltage Monitors               Ncv303 Reel
NCV303LSN10T1G


Supervisory Circuits ANA UNDERVOLT 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.

ON Semiconductor Availability : 2910
Ship by Thu. 12 Sep to Mon. 16 Sep Calender.png

USD 0.1531

Multiples of: 1

Voltage DetectorsSmd/Smt SOT - 23 - 5 TH in (TSOP - 5)1 V1 Input No Manual Reset no watchdog  10 V- 40 C+ 85 C2 %Ncv303Aec - Q100Cut Tape
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...8687888990...

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