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
  
                       
MCP101-300DI/TO


Supervisory Circuits Push-Pull High
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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 0
6 to 16 Weeks Calender.png

AUD 0.5569
Multiples of: 1

Voltage SupervisoryThrough Hole TO - 92 - 33 v , 3.3 v , 5 V1 InputActive High, Push - PullNo Manual ResetNo Watchdogno watchdogNo Backup 5.5 V- 40 C+ 85 C Mcp101 Bulk
MCP101-315HITO


Microchip Technology Supervisory Circuits Push-Pull High
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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.

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6 to 16 Weeks Calender.png

AUD 0.5899
Multiples of: 1

Voltage SupervisoryThrough Hole TO - 92 - 33 v , 3.3 v , 5 V1 InputActive High, Push - PullNo Manual Reset no watchdogNo Backup 5.5 V- 40 C+ 85 C Mcp101 Bulk
MCP121T-450ELB


Microchip Technology Supervisory Circuits Open Drain 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.

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6 to 16 Weeks Calender.png

AUD 0.5741
Multiples of: 3000

Voltage SupervisorySmd/Smt SC - 70 - 34.38 V1 Input No Manual Reset no watchdog  5.5 V- 40 C+ 125 C Mcp121 Reel
MCP121T-240E/LB


Supervisory Circuits Open Drain 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.

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6 to 16 Weeks Calender.png

AUD 0.5741
Multiples of: 3000

Voltage SupervisorySmd/Smt SC - 70 - 32.32 V1 Input No Manual Reset no watchdog  5.5 V- 40 C+ 125 C Mcp121 Reel
MCP121-240E/TO


Supervisory Circuits Open Drain 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 0
6 to 16 Weeks Calender.png

AUD 0.5483
Multiples of: 1

Voltage SupervisoryThrough Hole TO - 92 - 32.32 V1 InputActive Low, Open DrainNo Manual ResetNo Watchdogno watchdogNo Backup 5.5 V- 40 C+ 125 C Mcp121 Bulk
MCP121-270E/TO


Supervisor Open Drain or Open Collector 1 Channel TO-92-3
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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.

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6 to 16 Weeks Calender.png

AUD 0.6218
Multiples of: 1

Voltage SupervisoryThrough Hole TO - 92 - 32.63 V1 Input No Manual ResetNo Watchdogno watchdog  5.5 V- 40 C+ 125 C Mcp121 Bulk
MCP121-300E/TO


Supervisor Open Drain or Open Collector 1 Channel TO-92-3
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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 0
6 to 16 Weeks Calender.png

AUD 0.5483
Multiples of: 1

Voltage SupervisoryThrough Hole TO - 92 - 32.93 V1 InputActive Low, Open DrainNo Manual ResetNo Watchdogno watchdogNo Backup 5.5 V- 40 C+ 125 C Mcp121 Bulk
MCP130-475HITO


Microchip Technology Supervisory Circuits w5K 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 0
6 to 16 Weeks Calender.png

AUD 0.5741
Multiples of: 1

Voltage SupervisoryThrough Hole TO - 92 - 33 v , 3.3 v , 5 V1 InputActive Low, Open DrainNo Manual Reset no watchdogNo Backup350 ms5.5 V- 40 C+ 85 C Mcp130 Bulk
MCP130-270DI/TO


Supervisor Open Drain or Open Collector 1 Channel TO-92-3
Icon ROHS
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 0
6 to 16 Weeks Calender.png

AUD 0.5879
Multiples of: 1

Voltage SupervisoryThrough Hole TO - 92 - 33 v , 3.3 v , 5 V1 InputActive Low, Open DrainNo Manual ResetNo Watchdogno watchdogNo Backup350 ms5.5 V- 40 C+ 85 C Mcp130 Bulk
BU45K464G-TL


Supervisory Circuits VOLT DETECTOR WITH FIXED DELAY
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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 0
6 to 16 Weeks Calender.png

AUD 0.5116
Multiples of: 3000

Voltage DetectorsSMD/SMT SSOP - 34.6 V1 InputOpen DrainNo Manual Reset No WatchdogNo Backup400 ms6 V- 40 C+ 105 C1 %BU45/BU46 Reel , Cut Tape
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