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
  
                       
R5115S021A-E2-KE


Supervisory Circuits 42 V System Power Supply with Ultra-low Power Window-type Watchdog Timer for Automotive Application
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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 85
Ships to you
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AUD 3.8846
Multiples of: 1

Voltage DetectorsSmd/Smt HSOP - 8E - 83.3 V1 InputActive Low, Open DrainNo Manual Reset watchdogNo Backup220 ms42 V- 40 C+ 125 C1.6 %R5115s Cut Tape
MAX16053AUT+T


Supervisory Circuits High-Voltage, Adjustable Sequencing/Supervisory 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.

Analog Devices 85
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AUD 4.9177
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 6 1 InputActive High, Open DrainNo Manual ResetNo Watchdogno watchdogNo Backup 16 V- 40 C+ 125 C Max16053 Reel
TPS3895ADRYR


Supervisory Circuits Sgl Ch,Ultra Small, Adj Sup 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.

Texas Instruments 84
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AUD 2.9698
Multiples of: 1

Voltage SupervisorySmd/Smt SON - 6Adj1 InputActive High, Push - PullManual ResetNo Watchdogno watchdogNo Backup190 ms6.5 V- 40 C+ 125 C1 %Tps3895 Reel
R3117N191A-TR-FE


Supervisory Circuits Voltage Detector with SENSE pin
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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 83
Ships to you
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AUD 0.55
Multiples of: 1

Voltage DetectorsSmd/Smt SOT - 23 - 51.9 V1 InputOpen DrainNo Manual Reset no watchdogBackup 6 V- 40 C+ 105 C1 %R3117n Cut Tape
S-80848CNNB-B89T2U


Supervisory Circuits 4.8V 1.3uA N-Ch Open
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ABLIC 83
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AUD 0.65
Multiples of: 1

Voltage DetectorsSmd/Smt SC - 82AB - 44.8 V1 Input No Manual Reset no watchdog adjustable10 V- 40 C+ 85 C2 %S - 808 Cut Tape
S-80822CNNB-B8HT2U


Supervisory Circuits 2.2V 1.3uA N-Ch Open
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ABLIC 83
Ships to you
between Thu. 08 Oct to Mon. 12 Oct Calender.png

AUD 0.65
Multiples of: 1

Voltage DetectorsSmd/Smt SC - 82AB - 42.2 V1 Input No Manual Reset no watchdog adjustable10 V- 40 C+ 85 C2 %S - 808 Cut Tape
TPS3710DDCT


Supervisory Circuits Wide VIN Voltage Detector 6-SOT -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 83
Ships to you
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AUD 3.675
Multiples of: 1

Voltage MonitorsSmd/Smt SOT - 6Adj1 InputActive Low, Open DrainNo Manual Reset no watchdogNo Backup 18 V- 40 C+ 125 C0.25 %Tps3710 Reel
BD49K23G-TL


ROHM Semiconductor Supervisory Circuits Volt Sup Det 2.3-6V
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ROHM 82
Ships to you
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AUD 0.1358
Multiples of: 5

Voltage MonitorsSmd/Smt SSOP - 32.3 V1 Input      6 V- 40 C+ 105 C1 %Bd49 Reel
BD49K33G-TL


Supervisory Circuits Volt Det CMOS 3.3V SSOP3
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ROHM 82
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AUD 0.1996
Multiples of: 5

 Surface Mount SSOP - 33.3 V1 InputCmosNo Manual Reset no watchdogNo Backup  - 40 C+ 105 C1 %  Tape And Reel
APX803L20-29C3-7


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 82
Ships to you
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AUD 0.3097
Multiples of: 5

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