About Supervisory Circuits

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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Enter Qty TypeMounting StyleOutput VoltagePackage / CaseThreshold VoltageNumber of Inputs MonitoredOutput TypeManual ResetWatchdogWatchdog TimersBattery Backup SwitchingReset Delay TimeSupply Voltage - MaxMinimum Operating TemperatureMaximum Operating TemperatureAccuracySeriesQualificationPackaging
  
                       
MCP1316T-26JE/OT


Supervisory Circuits Active low P-P, WDI, MR (WDI = 6.3ms, reset delay = 200ms, Vtrpd - 2.6V)
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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 Availability : 2645
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USD 0.8438

Multiples of: 1

                Mcp1316 Reel
UM706RS


SOP8 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.

Union Availability : 2643
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USD 0.2746

Multiples of: 1

                   
MIC2774L-23YM5-TR


Supervisory Circuits Dual Voltage Supervisor with 0.3V and 2.34V Thresholds, Active-Low Push-Pull Out
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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 Availability : 2643
Ship by Thu. 12 Sep to Mon. 16 Sep Calender.png

USD 0.7325

Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23              Reel
Hot TCM810JVNB713


Supervisory Circuits Microprocessor 4.63V
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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 Availability : 2637
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USD 0.2564

Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23B - 32.5 v , 3 v , 3.3 v , 5 v1 InputActive High, Push - PullNo Manual ResetNo Watchdogno watchdogNo Backup560 ms5.5 V- 40 C+ 125 C Tcm810 Reel
APX809S00-26SA-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 Availability : 2633
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USD 0.1137

Multiples of: 1

                  Cut Tape
STM6710LWB6F


STMicroelectronics Supervisory Circuits Micro Supervisor LV High Accuracy SOT23
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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.

STMicroelectronics Availability : 2632
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USD 1.3891

Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 6            Stm6710 Reel
LP5280HVF


WLCSP-12 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.

LOWPOWER Availability : 2631
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USD 0.175

Multiples of: 5

                   
BU4315G-TR


Supervisory Circuits CMOS LOW VOLT DETEC
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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 Availability : 2628
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USD 0.2212

Multiples of: 1

Voltage DetectorsSmd/Smt SSOP - 51.5 V1 InputCmosNo Manual Reset no watchdogNo Backupadjustable7 V- 40 C+ 125 C1 %Bu43 Cut Tape
APX803L40-48SA-7


Supervisory Circuits 4.8V 450ms 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 Availability : 2624
Ship by Thu. 12 Sep to Mon. 16 Sep Calender.png

USD 0.1175

Multiples of: 1

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UM706SS


SOP-8 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.

Union Availability : 2624
Ship by Fri. 20 Sep to Wed. 25 Sep Calender.png

USD 0.2651

Multiples of: 1

                   
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