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
  
                       
APX803L-18SA-7


Supervisory Circuits 1.8V 0ms 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 3728
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.1641
Multiples of: 1

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APX803L20-36SA-7


Supervisory Circuits 3.6V 220ms 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 3723
Ships to you
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AUD 0.1543
Multiples of: 1

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MIC2774L-29YM5-TR


Supervisory Circuits Dual Voltage Supervisor with 0.3V and 2.93V Thresholds, Active-Low Push-Pull Output, 140ms Reset Pulse, Manual Reset, SOT23-5 (Lead Free)
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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 3719
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AUD 1.1099
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 50.3 V2 InputActive LowManual ResetNo Watchdogno watchdogNo Backup 5.5 V- 40 C+ 85 C Mic2774l Reel
APX823-23W5G-7


Diodes Incorporated Supervisory Circuits 1.1V-5.5V 2.25V 20mA
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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 3717
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.2386
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 25 - 52.25 V1 InputActive LowManual ResetWatchdog No Backup280 ms5.5 V- 40 C+ 85 C Apx823 Reel
TPAX811SS4


SOT-143 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.

TECH PUBLIC 3715
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AUD 0.1292
Multiples of: 5

                   
BU4224F-TR


ROHM Semiconductor Supervisory Circuits LOW VOLT DETECT VOLT 2.4V
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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 3709
Ships to you
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AUD 0.4229
Multiples of: 1

Voltage DetectorsSmd/Smt SOP - 42.4 V1 Input      7 V- 40 C+ 125 C1 %Bu42 Reel
APX803L05-35SA-7


Supervisory Circuits 3.5V 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 3706
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.1591
Multiples of: 1

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MCP1320T-29FE/OT


Supervisor Open Drain or Open Collector 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.

Microchip 3681
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 1.1786
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 52 v to 4.7 V1 InputActive Low, Open DrainManual ResetWatchdogwatchdogNo Backup2240 ms5.5 V- 40 C+ 125 C Mcp1320 Reel
MIC826MYMT-TR


Supervisory Circuits Voltage Supervisor Watchdog/Dual Output
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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 3676
Ships to you
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AUD 0.5392
Multiples of: 1

Voltage SupervisorySmd/Smt TDFN - 61.8 v to 5 V1 InputActive High, Active Low, Push - PullManual ResetWatchdogwatchdogNo Backup10 us5 V- 40 C+ 125 C Mic826 Reel
APX803L05-29W-7


Supervisory Circuits 2.9V, 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 3667
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.2173
Multiples of: 1

Voltage DetectorsSmd/Smt SOT - 59 - 32.9 V1 InputActive Low, Open DrainNo Manual Reset no watchdogNo Backup55 ms5.5 V- 40 C+ 150 C1.5 %Apx803l Cut Tape
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