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
  
                       
NCV303LSN29T1G


ON Semiconductor Supervisory Circuits ANA UNDERVOLT DETECT
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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 22
Ships to you
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AUD 0.4532
Multiples of: 1

Voltage MonitorsSmd/Smt SOT - 23 - 5 TH in (TSOP - 5)2.9 V1 Input No Manual Reset no watchdog  10 V- 40 C+ 125 C2 %Ncv303Aec - Q100Reel
DS1811R-15+T&R


Supervisory Circuits 5V EconoReset w/Open Drain Output
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Analog Devices 11
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AUD 5.5068
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 30 V To 5.5 V1 InputActive Low, Open DrainNo Manual Reset no watchdogNo Backup300 ms5.5 V- 40 C+ 85 C Ds1811r Reel
ADM8320WCY29ARJZR7


Supervisory Circuits WD MRb ODb 200msTO 1.6sWD 2.93V
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Analog Devices 11
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AUD 5.5896
Multiples of: 1

Voltage MonitorsSmd/Smt SOT - 23 - 52.5 v to 5 V1 InputActive Low, Push - PullManual ResetWatchdogwatchdogNo Backup 5.5 V- 40 C+ 125 C Adm8320Aec - Q100Reel
MAX707CSA+


Supervisor Integrated Circuit; power on reset monitor (PoR)
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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 11
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AUD 13.46
Multiples of: 1

    4.65 V              
MAX692ACSA+


Supervisory Circuits Microprocessor Supervisory Circuits
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Analog Devices 11
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AUD 17.72
Multiples of: 1

                   
BD48K31G-TL


ROHM Semiconductor Supervisory Circuits Standard Voltage Detector
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ROHM 10
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AUD 0.4505
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 33.1 V1 Input      6 V- 40 C+ 105 C1 %Bd48 Reel
MCP101-450DI/TO


Supervisor Integrated Circuit; power on reset monitor (PoR)
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Microchip 10
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AUD 0.5676
Multiples of: 1

                   
MAX823MEUK+T


Supervisory Circuits 5-Pin Microprocessor Supervisory Circuits with Watchdog Timer and Manual Reset
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Analog Devices 10
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AUD 0.7228
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 5L2.5 v , 3 v , 3.3 v , 5 v1 InputActive Low, Push - PullManual ResetWatchdogwatchdogNo Backup280 ms5.5 V- 40 C+ 125 C Max823m Reel
TPS3898ADRYT


Texas Instruments Supervisory Circuits Sgl Ch,Ultra Small Adj Sup Circuit
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Texas Instruments 10
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AUD 1.4383
Multiples of: 1

Voltage SupervisorySmd/Smt USON - 6Adj1 InputActive Low, Open DrainManual Reset no watchdogNo Backup190 ms6.5 V- 40 C+ 125 C1 %Tps3898 Reel
ADM705ARZ-REEL7


Supervisory Circuits RESET GENERATOR I.C.
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Analog Devices 5
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AUD 1.1907
Multiples of: 1

Voltage SupervisorySmd/Smt SOIC - 84.65 V1 InputActive High, Active LowManual ResetWatchdogwatchdogNo Backup280 ms5.5 V- 40 C+ 85 C Adm705 Reel
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