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.
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(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
  
                       
BU4929G-TR


Supervisory Circuits Low Volt CMOS Detector; 2.9V
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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 2793
Ships to you
between Wed. 01 Jul to Tue. 07 Jul Calender.png

AUD 0.2054
Multiples of: 1

Voltage DetectorsSmd/Smt SSOP - 52.9 V1 InputCmosNo Manual Reset no watchdogNo Backupno7 V- 40 C+ 125 C1 %Bu4929g Cut Tape
TPS3840DL18DBVRQ1


Supervisory Circuits Automotive high-input voltage supervisor with manual reset and programmable-reset time delay 5-SOT-23 -40 to 125
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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 2793
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AUD 0.8558
Multiples of: 1

Voltage SupervisorySMD/SMT SOT - 23 - 51.8 V1 InputActive Low, Open DrainManual Reset No WatchdogNo Backup619 ms10 V- 40 C+ 125 C1 %  Reel , Cut Tape
TPS3850H50QDRCRQ1


Supervisory Circuits Automotive, window supervisor for OV & UV monitoring with window watchdog timer & programmable delay 10-VSON -40 to 125
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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 2793
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AUD 2.2
Multiples of: 1

Voltage SupervisorySmd/Smt VSON - 105 V1 InputActive - Low,Open - DrainNo Manual Reset watchdogNo Backupprogrammable6.5 V- 40 C+ 125 C0.8 %Tps3850 - Q1Aec - Q100Cut Tape
R3112N311A-TR-FE


Supervisory Circuits Low Voltage Detector w/output delay
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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.

Nisshinbo 2792
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AUD 0.4
Multiples of: 1

Voltage DetectorsSmd/Smt SOT - 23 - 53.1 V1 InputCmos, Open DrainNo Manual Reset no watchdogBackup 6 V- 40 C+ 85 C2 %R3112n Cut Tape
BD45E251G-MTR


Supervisory Circuits VOLT DETECTOR WITH FIXED DELAY
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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 2792
Ships to you
between Tue. 07 Jul to Thu. 09 Jul Calender.png

AUD 0.5337
Multiples of: 1

Voltage DetectorsSMD/SMT SSOP - 52.5 V1 InputOpen DrainManual Reset No WatchdogNo Backup100 ms10 V- 40 C+ 105 C1 %BD45ExxxG - MAEC - Q101Reel , Cut Tape
BD45232G-TR


Supervisor Open Drain or Open Collector 1 Channel 5-SSOP
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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 2791
Ships to you
between Wed. 01 Jul to Tue. 07 Jul Calender.png

AUD 0.347
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 52.3 V1 InputOpen DrainNo Manual Reset no watchdogNo Backup  - 40 C+ 105 C1 %Bd45 Reel
Hot BD4732G-TR


Supervisory Circuits RESET DETEC VOLT 3.2V
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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 2788
Ships to you
between Wed. 15 Jul to Mon. 20 Jul Calender.png

AUD 0.2579
Multiples of: 5

Voltage MonitorsSmd/Smt SOT - 23 - 53.2 V1 InputOpen CollectorsNo Manual ResetNo Watchdogno watchdogNo Backup 0.85 V- 40 C+ 75 C1 %Bd47 Reel
R5109G271C-TR-FE


Supervisory Circuits Watchdog Timer Equipped with 2-Clock Monitoring with VD
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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.

Nisshinbo 2788
Ships to you
between Tue. 07 Jul to Thu. 09 Jul Calender.png

AUD 1.2791
Multiples of: 1

Voltage SupervisorySmd/Smt SSOP - 82.7 V1 InputCmosNo Manual Reset watchdogNo Backup370 ms6 V- 40 C+ 105 C1 %R5109g Cut Tape
APX810S-23SA-7


Supervisory Circuits Reset Generator
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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 2787
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between Tue. 07 Jul to Thu. 09 Jul Calender.png

AUD 0.1654
Multiples of: 1

Voltage MonitorsSmd/Smt SOT - 23 - 32.25 V1 InputActive High, Push - PullNo Manual Reset no watchdogNo Backup240 ms5.5 V- 40 C+ 125 C Apx809s/810S Cut Tape
TPAX809MS3


SOT-23 Monitors & Reset Circuits ROHS
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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.

TECH PUBLIC 2774
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AUD 0.0699
Multiples of: 5

                   
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