About Supervisory Circuits

Rohm 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
  Type
Reset
  Mounting Style
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...678910...
First...678910...
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
  
                       
BD48K45G-TL


ROHM Semiconductor Supervisory Circuits Volt Sup Det 2.3-6V
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.

ROHM Availability : 5079
Ship by Fri. 26 Jul to Tue. 30 Jul Calender.png

USD 0.1368
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 34.5 V1 Input      6 V- 40 C+ 105 C1 %Bd48 Reel
BU4827F-TR


ROHM Semiconductor Supervisory Circuits VOLT DETECT .9V-4.8V 4-PIN
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 : 5055
Ship by Fri. 26 Jul to Tue. 30 Jul Calender.png

USD 0.2291
Multiples of: 1

Voltage DetectorsSmd/Smt SOP - 42.7 V1 InputOpen DrainNo Manual Reset no watchdogNo Backupno7 V- 40 C+ 125 C1 %Bu4827f Reel
BD5330G-2MTR


Supervisory Circuits LOW CURRENT CONSUMPTION VOLT D
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 : 4912
Ship by Fri. 26 Jul to Tue. 30 Jul Calender.png

USD 0.2084
Multiples of: 1

Voltage DetectorsSMD/SMT SSOP - 53 V1 InputCMOSNo Manual Reset No WatchdogNo Backup55.5 ms6 V- 40 C+ 105 C2.5 %BD53xxG - MAEC - Q100Reel , Cut Tape
BD45452G-TR


ROHM Semiconductor Supervisory Circuits RESET DETEC VOLT 4.5V
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 : 4898
Ship by Fri. 26 Jul to Tue. 30 Jul Calender.png

USD 0.3071
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 54.5 V1 InputOpen DrainNo Manual Reset no watchdogNo Backup  - 40 C+ 105 C1 %Bd45 Reel
BD52W01G-CTR


Supervisory Circuits MOS TRANSISTORS
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 : 4850
Ship by Fri. 26 Jul to Tue. 30 Jul Calender.png

USD 0.5923
Multiples of: 1

                  Reel , Cut Tape
BD4825G-TR


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 : 4819
Ship by Mon. 05 Aug to Thu. 08 Aug Calender.png

USD 0.1119
Multiples of: 5

Voltage MonitorsSmd/Smt SSOP - 52.5 V1 InputOpen DrainNo Manual ResetNo Watchdogno watchdogNo Backup 10 V- 40 C+ 105 C1 %Bd48 Reel
BD45E232G-MTR


Supervisory Circuits VOLT DETECTOR WITH FIXED 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 : 4797
Ship by Fri. 26 Jul to Tue. 30 Jul Calender.png

USD 0.3469
Multiples of: 1

Voltage DetectorsSMD/SMT SSOP - 52.3 V1 InputOpen DrainManual Reset No WatchdogNo Backup200 ms10 V- 40 C+ 105 C1 %BD45ExxxG - MAEC - Q101Reel , Cut Tape
BU4809G-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 : 4719
Ship by Fri. 26 Jul to Tue. 30 Jul Calender.png

USD 0.1806
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 50.9 V1 InputOpen DrainNo Manual ResetNo Watchdogno watchdogNo Backup 7 V- 40 C+ 125 C1 %Bu48 Reel
Hot BD4840G-TR


Supervisory Circuits CMOS DETEC VOLT 4.0V
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 : 4665
Ship by Mon. 22 Jul to Fri. 26 Jul Calender.png

USD 0.1373
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 54 V1 InputOpen DrainNo Manual Reset no watchdogNo Backup  - 40 C+ 105 C1 %Bd48 Reel
BD46315G-TR


Supervisory Circuits RESET DETEC VOLT 3.2V
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 : 4516
Ship by Fri. 26 Jul to Tue. 30 Jul Calender.png

USD 0.3071
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 53.2 V1 InputCmosNo Manual Reset no watchdogNo Backup  - 40 C+ 105 C1 %Bd46 Reel
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...678910...

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 Image for all the cards that are accepted