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
  
                       
S-1002CA39I-M5T1U


Supervisory Circuits 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.

ABLIC 62
Ships to you
between Thu. 08 Oct to Mon. 12 Oct Calender.png

AUD 0.7385
Multiples of: 1

Voltage DetectorsSmd/Smt SOT - 23 - 53.9 V1 InputActive Low, CmosNo Manual Reset no watchdogNo Backup80 us10 V- 40 C+ 85 C1 %S - 1002 Cut Tape
R3117N303A-TR-YE


Supervisory Circuits Low Voltage Detector with SENSE Pin for Industrial Applications
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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 62
Ships to you
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AUD 0.825
Multiples of: 1

Voltage DetectorsSmd/Smt SOT - 23 - 53 V1 InputOpen DrainNo Manual Reset no watchdogNo Backup 6 V- 40 C+ 105 C1 %R3117n - Y Cut Tape
TPS3897PDRYT


Texas Instruments 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 62
Ships to you
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AUD 1.2084
Multiples of: 1

Voltage SupervisorySmd/Smt USON - 6Adj1 InputActive High, Open DrainManual Reset no watchdogNo Backup190 ms6.5 V- 40 C+ 125 C1 %Tps3897 Reel
TPS3513D


Supervisory Circuits 3Ch Super With Over- Current 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.

Texas Instruments 62
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AUD 2.6714
Multiples of: 1

Voltage SupervisorySmd/Smt SOIC - 143.3 v , 5 v , 12 V3 InputOpen Collector / DrainNo Manual ResetNo Watchdogno watchdogNo Backup300 ms15 V- 40 C+ 85 C Tps3513 Tube
MCP1316T-25LE/OT


Supervisory Circuits Active low P-P WDI MR WDI = 25600ms reset delay = 200ms Vtrpd - 2.5V
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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 61
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AUD 0.6584
Multiples of: 1

                  Cut Tape
S-1009C12I-M5T1U


Supervisory Circuits VOLTAGE DETECTOR ULTRA LOW IQ
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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 61
Ships to you
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AUD 0.7385
Multiples of: 1

Voltage Detectors  SOT - 23 - 5            S - 1009 Cut Tape
LTC2955IDDB-1#TRMPBF


Supervisory Circuits Pushbutton On/Off Controller with Automatic Turn-On
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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 61
Ships to you
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AUD 7.2159
Multiples of: 1

Voltage MonitorsSmd/Smt DFN - 10600 mV1 InputActive High, Active Low, Open DrainNo Manual Reset no watchdogNo Backup200 us36 V- 40 C+ 85 C Ltc2955Aec - Q100Cut Tape
R3118N301C-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 60
Ships to you
between Thu. 08 Oct to Mon. 12 Oct Calender.png

AUD 0.575
Multiples of: 1

Voltage DetectorsSmd/Smt SOT - 23 - 53 V1 InputCmosNo Manual Reset no watchdogBackup80 us6 V- 40 C+ 85 C1.5 %R3118n Reel
TPS3851H18SQDRBRQ1


Supervisory Circuits Automotive High-Accuracy Voltage Supervisor With Integrated Watchdog Timer 8-SON -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 60
Ships to you
between Fri. 16 Oct to Wed. 21 Oct Calender.png

AUD 2.4923
Multiples of: 1

Voltage SupervisorySmd/Smt SON - 81.8 V1 InputActive - Low,Open - DrainManual Reset watchdogNo Backup200 ms5 V- 40 C+ 125 C1 %Tps3851 - Q1Aec - Q100Cut Tape
LM3880MF-1AE/NOPB


Supervisory Circuits 3 Rail Simple Power Sequencer with Fixed Time Delay 6-SOT-23 -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 13
Ships to you
between Fri. 16 Oct to Wed. 21 Oct Calender.png

AUD 2.3885
Multiples of: 1

Voltage Sequencers               Lm3880 Reel
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