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
  
                       
MIC811SUY TR


Supervisory Circuits Microprocessor Reset Circuit with Manual Reset, Push-Pull Active-Low Output, 2.93V Threshold, 140ms reset pulse in SOT143-4 - 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 8730
Ships to you
between Fri. 13 Feb to Thu. 19 Feb Calender.png

AUD 0.5006
Multiples of: 1000

Voltage SupervisorySmd/Smt SOT - 143 - 43 V , 3.3 V , 5 V1 InputActive Low, Push - PullManual ResetNo WatchdogNo WatchdogNo Backup0.5 us5.5 V- 40 C+ 85 C Mic811 Reel
BD5342G-TR


Supervisory Circuits CMOS DETEC VOLT 4.2V
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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 3231
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.2873
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 54.2 V1 InputCmosNo Manual ResetNo Watchdogno watchdogNo Backupadjustable10 V- 40 C+ 105 C1 %Bd53 Reel
APX811-29UG-7


Supervisory Circuits 4-Pin MPU Supervisor 240ms -0.3 to 7v
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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 3220
Ships to you
between Fri. 27 Feb to Wed. 04 Mar Calender.png

AUD 0.1848
Multiples of: 5

Voltage SupervisorySmd/Smt SOT - 1432.5 v , 3 v , 3.3 v , 5 v1 InputActive High, Active Low, Push - PullManual ResetNo Watchdog  200 ms5.5 V- 40 C+ 85 C Apx811 Reel
APX803L20-16SA-7


Supervisory Circuits 1.6V 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 3203
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.1543
Multiples of: 1

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APX824-26W5G-7


Supervisory Circuits 1.1V-5.5V 2.63V 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 3196
Ships to you
between Fri. 27 Feb to Wed. 04 Mar Calender.png

AUD 0.2013
Multiples of: 5

Voltage SupervisorySmd/Smt SOT - 25 - 52.63 V1 InputActive High, Active LowNo Manual ResetWatchdogwatchdogNo Backup280 ms5.5 V- 40 C+ 85 C Apx824 Reel
MCP112T-300ETT


Microchip Technology Supervisory Circuits 1uA Sup P-P Act Low
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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 3195
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.4909
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 32.93 V1 Input No Manual Reset no watchdog  5.5 V- 40 C+ 125 C Mcp112 Reel
MCP130T-315I/SN


Supervisory Circuits w/5K Pull-Up Low
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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 3184
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.8808
Multiples of: 1

Voltage SupervisorySmd/Smt SOIC - 83 v , 3.3 v , 5 V1 InputActive Low, Open DrainNo Manual Reset no watchdogNo Backup350 ms5.5 V- 40 C+ 85 C Mcp130 Reel
APX803L05-46SA-7


Supervisory Circuits 4.6V, 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 3168
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.1641
Multiples of: 1

Voltage DetectorsSmd/Smt SOT - 23 - 34.6 V1 InputActive Low, Open DrainNo Manual Reset no watchdogNo Backup55 ms5.5 V- 40 C+ 150 C1.5 %Apx803l Cut Tape
APX803L-19SA-7


Supervisory Circuits 1.9V 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 3165
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.1591
Multiples of: 1

                  Cut Tape
CAT811LTBI-GT3


Supervisory Circuits Act. Lo w/PB 4-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.

ON Semiconductor 71
Ships to you
between Fri. 27 Feb to Wed. 04 Mar Calender.png

AUD 0.2722
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 143 - 42.5 v , 3 v , 3.3 v , 5 v1 InputActive Low, Push - PullManual ResetNo Watchdogno watchdogNo Backup240 ms5.5 V- 40 C+ 85 C Cat811 Reel
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