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
  
                       
BD5340FVE-TR


Supervisory Circuits CMOS DETEC VOLT 4.0V
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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 2255
Ships to you
between Fri. 13 Feb to Thu. 19 Feb Calender.png

AUD 0.3258
Multiples of: 1

Voltage MonitorsSmd/Smt VSOF - 54 V1 InputCmosNo Manual ResetNo Watchdogno watchdogNo Backupadjustable10 V- 40 C+ 105 C1 %Bd53 Reel
MCP131T-270E/LB


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.

Microchip 2253
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.9673
Multiples of: 1

Voltage SupervisorySmd/Smt SC - 70 - 32.63 V1 Input No Manual Reset no watchdog  5.5 V- 40 C+ 125 C Mcp131 Reel
BD4930FVE-TR


ROHM Semiconductor Supervisory Circuits CMOS DETEC VOLT 3.3V
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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 2251
Ships to you
between Fri. 13 Feb to Thu. 19 Feb Calender.png

AUD 0.3849
Multiples of: 3000

Voltage MonitorsSmd/Smt VSOF - 53.3 V1 InputCmosNo Manual Reset no watchdogNo Backup  - 40 C+ 105 C1 %Bd49 Reel
APX803L20-18SA-7


Supervisory Circuits 1.8V 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 2250
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.1641
Multiples of: 1

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BD4923G-TR


Supervisory Circuits CMOS DETEC VOLT 2.3V
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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 2250
Ships to you
between Fri. 13 Feb to Thu. 19 Feb Calender.png

AUD 0.2119
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 52.3 V1 InputCmosNo Manual ResetNo Watchdogno watchdogNo Backup 10 V- 40 C+ 105 C1 %Bd49 Reel
TPS3780BQDBVRQ1


Supervisory Circuits Automotive, open-drain, dual-channel, low-power, high-accuracy voltage detector 6-SOT-23 -40 to 125
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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.

Texas Instruments 2245
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 1.5914
Multiples of: 1

Voltage DetectorsSmd/Smt SOT - 23 - 6Adj2 InputOpen DrainManual Reset no watchdogNo Backup 5.5 V- 40 C+ 125 C1 %Tps3780 - Q1Aec - Q100Reel
MIC6315-46D4UY-TR


Supervisory Circuits Reset Generator, Active Low, 4.63V VTH, Manual Reset, SOT-143
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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 2242
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.6582
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 143 - 4              Reel
APX803L20-29C3-7


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 2241
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.1872
Multiples of: 1

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BD5230G-2MTR


Supervisor Open Drain or Open Collector 1 Channel 5-SSOP
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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 2236
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.3009
Multiples of: 1

Voltage DetectorsSmd/Smt SSOP - 53 V1 InputOpen DrainNo Manual Reset no watchdogNo Backup55.5 ms7 V- 40 C+ 105 C2 % Aec - Q101Cut Tape
TS831-3IDT


Supervisor Integrated Circuit; power on reset monitor (PoR)
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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 2235
Ships to you
between Fri. 27 Feb to Wed. 04 Mar Calender.png

AUD 0.2799
Multiples of: 5

                   
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