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
  
                       
TPS3838J25DBVR


Texas Instruments Supervisory Circuits 220nA w 10ms200ms Select delay time
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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 598
Ships to you
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AUD 2.003
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 51.6 v to 6 V1 InputOpen Collector / DrainManual Reset no watchdogNo Backup10 ms , 200 ms6 V- 40 C+ 85 C Tps3838j25 Reel
MIC706MY


Supervisory Circuits uP Supervisor, Watchdog Timer, Active-Hi, 4.4V VTH, SOIC-08 - Lead Free
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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.

Microchip 596
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AUD 2
Multiples of: 1

Voltage SupervisorySmd/Smt SOIC - 84.4 V1 InputActive High, Active LowManual ResetWatchdogwatchdogBackup750 ns5.5 V- 40 C+ 85 C Mic706 Tube
TL7702BCDR


Supervisory Circuits 2.53V 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 593
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AUD 2.7587
Multiples of: 1

Voltage SupervisorySmd/Smt SOIC - 82.53 V1 InputActive High, Active Low, Open DrainManual ResetNo Watchdogno watchdogNo Backupprogrammable18 V0 C+ 70 C Tl7702b Reel
BD4842FVE-TR


Supervisor Open Drain or Open Collector 1 Channel 5-VSOF
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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 592
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AUD 0.3907
Multiples of: 1

   SSOP - 54.2 V             Reel
BD45281G-TR


Supervisory Circuits RESET DETEC VOLT 2.8V
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ROHM 582
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between Tue. 03 Mar to Fri. 06 Mar Calender.png

AUD 0.2621
Multiples of: 5

Voltage MonitorsSmd/Smt SSOP - 52.8 V1 InputOpen DrainManual ResetNo Watchdogno watchdogNo Backup100 ms10 V- 40 C+ 105 C1 %Bd45 Reel
NCV303LSN40T1G


Supervisory Circuits Voltage Detector Series with Programmable Delay and Open Drain N-Channel Output Undervoltage 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.

ON Semiconductor 582
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between Mon. 23 Feb to Wed. 25 Feb Calender.png

AUD 0.575
Multiples of: 1

Voltage Detectors               Ncv303Aec - Q100Cut Tape
Hot TC1232COA


Supervisor Open Drain or Open Collector 1 Channel 8-SOIC
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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.

Microchip 582
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between Tue. 17 Feb to Mon. 23 Feb Calender.png

AUD 1.2257
Multiples of: 100

Voltage SupervisorySmd/Smt SOIC - 84.5 v to 4.75 V1 InputActive High, Active Low, Open Drain, Push - PullManual Reset watchdogNo Backup1000 ms5.5 V0 C+ 70 C Tc1232 Tube
BD48K35G-TL


ROHM Semiconductor Supervisory Circuits Standard 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.

ROHM 581
Ships to you
between Mon. 23 Feb to Wed. 25 Feb Calender.png

AUD 0.2375
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 33.5 V1 InputOpen DrainNo Manual Reset no watchdogNo Backup 6 V- 40 C+ 105 C1 %Bd48 Reel
MAX706CSA


Active Low 1 SOP-8 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.

MSKSEMI 579
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AUD 0.9631
Multiples of: 1

    4.4 V Push Pull            
MCP130-300DI/TO


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.

Microchip 576
Ships to you
between Mon. 23 Feb to Wed. 25 Feb Calender.png

AUD 0.5779
Multiples of: 1

                   
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