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
  
                       
BD48K33G-TL


Supervisor Open Drain or Open Collector 1 Channel 3-SSOP
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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 78
Ships to you
between Mon. 20 Jul to Thu. 23 Jul Calender.png

AUD 0.5462
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 33.3 V1 InputOpen DrainNo Manual Reset no watchdogNo Backup 6 V- 40 C+ 105 C1 %Bd48 Reel
MAX809M-HXY


SOT-23 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 77
Ships to you
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AUD 0.053
Multiples of: 10

                   
APX809S05-26SA-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 77
Ships to you
between Mon. 20 Jul to Thu. 23 Jul Calender.png

AUD 0.158
Multiples of: 5

                   
TLV809EA43DBZR


Supervisory Circuits Low-power 3-pin voltage supervisor reset IC with active-low push-pull reset 3-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 77
Ships to you
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AUD 0.2631
Multiples of: 5

                  Cut Tape
S-80841CNPF-B82TFU


Supervisory Circuits Voltage Detector 0.8uA 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 77
Ships to you
between Fri. 10 Jul to Tue. 14 Jul Calender.png

AUD 0.65
Multiples of: 1

Voltage Detectors  SNT - 4A - 4            S - 808 Cut Tape
S-80928CLMC-G6YT2U


Supervisory Circuits 2.8V 1.2uA CMOS Out
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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 77
Ships to you
between Fri. 10 Jul to Tue. 14 Jul Calender.png

AUD 0.6731
Multiples of: 1

Voltage DetectorsSmd/Smt SOT - 23 - 52.8 V1 Input No Manual Reset no watchdog adjustable10 V- 40 C+ 85 C2 %  Cut Tape
R5112S121B-E2-KE


Supervisory Circuits 42 V Input Ultra Low Supply Current VR with RESET for Automotive 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 77
Ships to you
between Fri. 10 Jul to Tue. 14 Jul Calender.png

AUD 2.5
Multiples of: 1

Linear RegulatorSmd/Smt5 VHSOP - 8E - 8  Fixed      - 40 C+ 125 C R5112 Cut Tape
STM6720TGWB6F


Supervisory Circuits Dual/Triple Ultra- Low Voltage Super.
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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 77
Ships to you
between Mon. 20 Jul to Thu. 23 Jul Calender.png

AUD 2.4508
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 60.8 v to 5.5 V3 InputActive Low, Push - PullManual ResetNo Watchdogno watchdogNo Backup280 ms5.5 V- 40 C+ 85 C Stm6720 Reel
APX803S05-44SA-7


Supervisory Circuits 4.38V, 50ms MPU Reset 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.

Diodes Incorporated 0
6 to 16 Weeks Calender.png

AUD 0.2031
Multiples of: 5

    4.38 V Leakage            
TPS3809L30DBVR


Supervisory Circuits 2.64V Volt. Sup
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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 0
6 to 16 Weeks Calender.png

AUD 0.4452
Multiples of: 3000

Voltage SupervisorySmd/Smt SOT - 23 - 32.64 V1 InputActive Low, Push - PullNo Manual ResetNo Watchdogno watchdogNo Backup200 ms6 V- 40 C+ 85 C Tps3809l30 Reel
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