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
  
                       
MCP1316T-29AEOT


Microchip Technology Supervisory Circuits ACTIVE LOW P-P WDI
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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 3223
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AUD 0.6863
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 52 v to 4.7 V1 InputActive Low, Push - PullManual Reset watchdogNo Backup2240 ms5.5 V- 40 C+ 125 C Mcp1316 Reel
MCP111T-195I/TT


Microchip Technology Supervisory Circuits Open Drain
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Microchip 3222
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AUD 0.4909
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 31.9 V1 Input No Manual Reset no watchdog  5.5 V- 40 C+ 85 C Mcp111 Reel
MCP112T-300ETT


Microchip Technology Supervisory Circuits 1uA Sup P-P Act Low
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Microchip 3195
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AUD 0.5566
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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Microchip 3184
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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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Diodes Incorporated 3172
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AUD 0.1691
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
APX811-29UG-7


Supervisory Circuits 4-Pin MPU Supervisor 240ms -0.3 to 7v
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Diodes Incorporated 3162
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AUD 0.2031
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
TPS3842A010DRLR


Supervisory Circuits 42V small size nano -power undervoltage
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Texas Instruments 3155
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AUD 1.279
Multiples of: 1

Undervoltage SupervisorSMD/SMT SOT - 5X3 - 6700 mV1 InputActive Low, Open DrainNo Manual Reset No WatchdogNo Backup 42 V- 40 C+ 125 C0.5 %TPS3842 Reel , Cut Tape
CAT809RTBI-GT3-MS


SOT-23 Supervisor and Reset ICs 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.

MSKSEMI 3142
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AUD 0.0776
Multiples of: 10

                   
TPS3823A-33DBVR


Texas Instruments Supervisory Circuits Supply VTG Supervisr w Watchdog Input
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Texas Instruments 3045
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AUD 0.8152
Multiples of: 1

Voltage MonitorsSmd/Smt SOT - 23 - 53.3 V1 InputActive - Low,Push - PullManual Reset watchdog 200 ms5.5 V- 40 C+ 85 C Tps3823a - 33 Reel
MAX811T


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 2846
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AUD 0.1142
Multiples of: 5

                   
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