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
  
                       
TL7709ACDR


Supervisory Circuits Sngl SVS For 9v Sys w/Prg Time 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.

Texas Instruments 8
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AUD 8.2688
Multiples of: 1

Voltage SupervisorySmd/Smt SOIC - 87.6 V1 InputActive High, Active Low, Open DrainManual ResetNo Watchdogno watchdogNo Backupprogrammable18 V0 C+ 70 C Tl7709a Reel
R3118N281C-TR-FE


Supervisory Circuits Low Voltage Detector w/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 7
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AUD 0.4714
Multiples of: 1

Voltage DetectorsSmd/Smt SOT - 23 - 52.8 V1 InputCmosNo Manual Reset no watchdogBackup80 us6 V- 40 C+ 85 C1.5 %R3118n Reel
MAX706SCSA-HXY


200ms Active Low 5V~5.5V 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.

HXY MOS 7
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AUD 0.6341
Multiples of: 1

    3 V   Yes          
S-1009N27I-I4T1U


Supervisory Circuits Ultra Low Iq Voltage Detector
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ABLIC 7
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AUD 0.7385
Multiples of: 1

Voltage Detectors  SNT - 4A - 4            S - 1009 Cut Tape
STM6780VWB6F


STMicroelectronics Supervisory Circuits Dual triple ultra Lo Vltg supervisor
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STMicroelectronics 7
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AUD 1.0199
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 60.8 v to 5.5 V2 InputActive Low, Open DrainManual ResetNo Watchdogno watchdogNo Backup280 ms5.5 V- 40 C+ 85 C Stm6780 Reel
STM690SM6F


Supervisory Circuits 2.925V w/Batt Switch
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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.

STMicroelectronics 7
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AUD 1.6495
Multiples of: 1

Voltage SupervisorySmd/Smt SO - 81 v to 5.5 V1 InputActive LowNo Manual ResetWatchdogwatchdogBackup280 ms5.5 V- 40 C+ 85 C Stm690 Reel
TPS3808G12QDBVRQ1


Texas Instruments Supervisory Circuits Lo Quies Current Pro Delay 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 7
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AUD 1.6968
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 61.12 V1 InputActive Low, Open DrainManual Reset no watchdogNo Backup300 ms6.5 V- 40 C+ 125 C0.5 %Tps3808g12 - Q1Aec - Q100Reel
TPS3307-18DRG4


Processor Supervisor 2.93V/1.68V/Adj 1.8V/3.3V 8-Pin SOIC 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.

Texas Instruments 7
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AUD 3.0667
Multiples of: 1

Voltage SupervisorySmd/Smt SOIC - 81.8 v , 3.3 V3 InputPush - PullManual Reset no watchdogNo Backup200 ms6 V- 40 C+ 85 C Tps3307 - 18 Reel
ADM693AARNZ


Supervisory Circuits IC 5V MPU Battery Mgmt
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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 7
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AUD 3.3706
Multiples of: 1

Voltage SupervisorySmd/Smt SOIC - 164.4 V1 InputOpen Drain, Push - PullNo Manual ResetWatchdogwatchdogBackup280 ms5.5 V- 40 C+ 85 C Adm693a Tube
APX809S-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 4
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AUD 0.1933
Multiples of: 1

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