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-80147BLPF-JE8TFU


Supervisory Circuits Volt Detect Built-in Delay 1.3uA 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 4839
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between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.6731
Multiples of: 1

 Smd/Smt SNT - 4A - 4            S - 801 Cut Tape
APX809S-26SR-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 4836
Ships to you
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AUD 0.1641
Multiples of: 1

Voltage MonitorsSmd/Smt SOT - 23 - 32.63 V1 InputActive Low, Push - PullNo Manual Reset no watchdogNo Backup240 ms5.5 V- 40 C+ 125 C Apx809s/810S Cut Tape
R3111N451A-TR-FE


Supervisory Circuits Low 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.

Nisshinbo 4835
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AUD 0.4
Multiples of: 1

 Smd/Smt SOT - 23 - 54.5 V1 InputActive Low, Open DrainNo Manual Reset no watchdogNo Backup   + 85 C R3111n Reel
S-1009N30I-I4T1U


Supervisory Circuits Ultra Low Iq 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 4830
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AUD 0.7385
Multiples of: 1

Voltage Detectors  SNT - 4A - 4            S - 1009 Cut Tape
APX803L05-30SA-7


Supervisory Circuits 3.0V 55ms 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 4829
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AUD 0.1641
Multiples of: 1

                  Cut Tape
SP706TEN-LTR


Microprocessor & Microcontroller Supervisors SOIC-8_150mil 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.

MaxLinear 4825
Ships to you
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AUD 0.3791
Multiples of: 5

Voltage SupervisorySmd/Smt SOIC - 8 Narrow3.08 V1 InputActive LowManual Reset watchdogNo Backup200 ms5.5 V- 40 C+ 85 C Sp706 Reel
S-1003NA30I-I6T1U


Supervisory Circuits Manual Reset, Delay 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 4811
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AUD 0.7615
Multiples of: 1

Voltage Detectors  SNT - 6A - 6            S - 1003 Cut Tape
MAX809TDBZRG


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 4801
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AUD 0.033
Multiples of: 20

                   
S-1009N28I-I4T1U


Supervisory Circuits Ultra Low Iq 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 4801
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.7943
Multiples of: 1

Voltage Detectors  SNT - 4A - 4            S - 1009 Cut Tape
MIC6315-46D3UY-TR


Supervisory Circuits Reset Generator, Active Low, 4.63V VTH, 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.

Microchip 4798
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.7242
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 143 - 4              Reel
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