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
  
                       
TPS3824-33DBVR


Supervisory Circuits 2.93V Monitor
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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 7192
Ships to you
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AUD 1.015
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 52.93 V1 InputPush - PullNo Manual ResetWatchdogwatchdogNo Backup200 ms5.5 V- 40 C+ 85 C Tps3824 - 33 Reel
S-1000N27-M5T1G


Supervisory Circuits 2.7 Volt 0.35uA
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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.

Ablic 6377
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AUD 0.7231
Multiples of: 1

Voltage DetectorsSmd/Smt SOT - 23 - 52.7 V1 InputActive Low, Open DrainNo Manual Reset no watchdogNo Backupadjustable5.5 V- 40 C+ 85 C1 %S - 1000 Cut Tape
XC61CC3002MR-G


Supervisory Circuits LowQuiescent Current Voltage Detector
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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.

Torex Semiconductor 6261
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AUD 0.2499
Multiples of: 5

Voltage DetectorsSmd/Smt SOT - 23 - 33 V1 InputCmosNo Manual Reset no watchdogBackup 10 V- 40 C+ 85 C2 %  -
HE61CN1102MR


SOT23-3 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.

HEERMICR 6237
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AUD 0.0671
Multiples of: 10

                   
TLV803RDBZR


Supervisor Open Drain or Open Collector 1 Channel SOT-23-3
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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 5918
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AUD 0.6362
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 32.5 v , 3 v , 3.3 v , 5 v4 InputActive Low, Open DrainManual ResetNo Watchdogno watchdogNo Backup200 ms6 V- 40 C+ 125 C Tlv803r Reel
TPS3820-50DBVR


Texas Instruments Supervisory Circuits Processor Sprvisry Circuits
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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 5918
Ships to you
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AUD 0.6677
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 54.55 V1 InputPush - PullManual Reset watchdogNo Backup25 ms5.5 V- 40 C+ 85 C Tps3820 - 50 Reel
MAX810L


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 5883
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AUD 0.0509
Multiples of: 5

                   
NCV303LSN27T1G


Supervisory Circuits VOLTAGE DETECTOR 2.7V AUT
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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.

ON Semiconductor 5820
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AUD 0.24
Multiples of: 3000

Voltage Detectors               Ncv303lsn27t1g Reel
APX809-29SAG-7


Processor Supervisor 2.93V 1 Active Low/Push-Pull Automotive 3-Pin SOT-23 T/R
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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 5708
Ships to you
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AUD 0.0868
Multiples of: 5

Voltage SupervisorySmd/Smt SOT - 23 - 32.5 V , 3 V , 3.3 V , 5 V1 InputActive Low, Push - PullNo Manual Reset no watchdogNo Backup200 ms5.5 V- 40 C+ 85 C Apx809/810 Cut Tape
MP6400DJ-01-LF-Z


Supervisory Circuits Low Quiescent Delay Supv Circuit
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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.

Monolithic Power Systems 5077
Ships to you
between Thu. 02 Jul to Mon. 06 Jul Calender.png

AUD 0.803
Multiples of: 1

Voltage SupervisorySmd/Smt TSOT23 - 6Adj1 InputOpen Collector / DrainManual ResetNo Watchdogno watchdogNo Backup380 ms6 V + 85 C Mp6400dj Reel
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