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
  
                       
HG809LM3/TR


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.

HGSEMI 2832
Ships to you
between Wed. 15 Jul to Mon. 20 Jul Calender.png

AUD 0.0393
Multiples of: 10

                   
STM6322SWY6F


Supervisor Open Drain, Push-Pull 1 Channel SOT-23-5
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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 2832
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AUD 0.8825
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 52.5 v , 3 v , 3.3 v , 5 v1 InputPush - PullManual ResetNo Watchdogno watchdogNo Backup280 ms7 V- 40 C+ 85 C Stm6322 Reel
TPS3899DL14DSER


Supervisory Circuits
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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 2832
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AUD 0.9962
Multiples of: 1

Voltage SupervisorySMD/SMT WSON - 6 1 InputActive High, Active Low, Open Drain, Push - PullManual Reset No Watchdog  6 V- 40 C+ 125 C0.5 %   
PT7M7811MTBEX


Supervisory Circuits Microprocessor Supervisory IC
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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 2830
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AUD 0.2545
Multiples of: 1

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TC1271ASVCTTR


Supervisory Circuits 5Pin uP Reset Mon 2.93V Reset Thresh
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Microchip 2829
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AUD 1.2192
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 52.93 V1 InputActive High, Push - PullManual Reset no watchdog  5.5 V- 40 C+ 125 C Tc1271a Cut Tape
BD87B41FVM-CTR


Supervisory Circuits Voltage Detector ICs with Watchdog Timer for Automotive
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ROHM 2827
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AUD 0.8234
Multiples of: 1

Voltage DetectorSMD/SMT MSOP - 84.1 V1 InputActive Low, Open DrainNo Manual Reset WatchdogNo Backup6.9 ms20 V- 40 C+ 125 C    
STM6718SYWY6F


STMicroelectronics Supervisory Circuits Dual triple ultra Lo Vltg supervisor
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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 2826
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between Tue. 07 Jul to Thu. 09 Jul Calender.png

AUD 0.9397
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 50.8 v to 5.5 V2 InputActive Low, Push - PullManual ResetNo Watchdogno watchdogNo Backup280 ms5.5 V- 40 C+ 85 C Stm6718 Reel
TLV840MADL52DBVR


Supervisory Circuits Low-voltage supervisor with adjustable-reset time delay and manual reset
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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 2823
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between Tue. 07 Jul to Thu. 09 Jul Calender.png

AUD 0.3635
Multiples of: 1

Voltage SupervisorySMD/SMT SOT - 23 - 55.2 V Open Drain  No WatchdogNo Backup40 us6 V- 40 C+ 125 C0.5 %TLV840 Reel , Cut Tape
MAX809SDBZRG


SOT-23-3 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.

HANSCHIP 2444
Ships to you
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AUD 0.0292
Multiples of: 20

                   
S-1009N28I-N4T1U


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 0
6 to 16 Weeks Calender.png

AUD 0.6034
Multiples of: 1

Voltage Detectors  SC - 82AB - 4            S - 1009 Cut Tape
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