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
  
                       
BD4844FVE-TR


Supervisory Circuits CMOS DETEC VOLT 4.7V
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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.

ROHM 1484
Ships to you
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AUD 0.3457
Multiples of: 1

Voltage MonitorsSmd/Smt VSOF - 54.4 V1 InputOpen DrainNo Manual ResetNo Watchdogno watchdogNo Backup 10 V- 40 C+ 105 C1 %Bd48 Reel
APX809S00-31SA-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 1479
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AUD 0.1808
Multiples of: 1

                  Cut Tape
BD48K27G-TL


Supervisory Circuits Volt Sup Det 2.3-6V
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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.

ROHM 1478
Ships to you
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AUD 0.3447
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 32.7 V1 InputOpen DrainNo Manual ResetNo Watchdogno watchdogNo Backup 10 V- 40 C+ 105 C1 %Bd49 Reel
STM1818TWX7F


Supervisory Circuits 3.06VRST Active Low Open Drain reset
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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 1478
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AUD 0.6625
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 33 v , 3.3 v , 5 V1 InputActive Low, Open DrainManual ResetNo Watchdog No Backup 5.5 V- 40 C+ 105 C Stm1818 Reel
BU4214G-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 1475
Ships to you
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AUD 0.3473
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 51.4 V           Bu42 Reel
S-80820CNY-B2-U


Supervisory Circuits 2.0V 0.8uA N-Ch Open
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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.

ABLIC 1466
Ships to you
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AUD 0.6981
Multiples of: 1

Voltage DetectorsThrough Hole TO - 92HF - 32 V1 Input No Manual Reset no watchdog adjustable10 V- 40 C+ 85 C2 %  Bulk
APX803L40-36SA-7


Supervisory Circuits 3.6V 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 1459
Ships to you
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AUD 0.1524
Multiples of: 1

                  Cut Tape
S-80850CNMC-B9BT2G


Supervisory Circuits 5.0V 0.9uA N-Ch Open
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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.

ABLIC 1456
Ships to you
between Tue. 06 Oct to Thu. 08 Oct Calender.png

AUD 0.65
Multiples of: 1

Voltage DetectorsSmd/Smt SOT - 23 - 55 V1 InputActive Low, Open DrainNo Manual Reset no watchdogNo Backupadjustable10 V- 40 C+ 85 C2 %S - 808 Cut Tape
MCP111-300ETO


Microchip Technology Supervisory Circuits Open Drain
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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 1456
Ships to you
between Tue. 06 Oct to Thu. 08 Oct Calender.png

AUD 0.8788
Multiples of: 1

Voltage SupervisoryThrough Hole TO - 92 - 32.93 V1 Input No Manual Reset no watchdog  5.5 V- 40 C+ 125 C Mcp111 Bulk
MIC826SYMT-T5


Supervisory Circuits Voltage Supervisor w Watchdog Timer IC
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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 1455
Ships to you
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AUD 0.5268
Multiples of: 1

Voltage SupervisorySmd/Smt TDFN - 62.925 V Active High, Active Low, Push - PullManual ResetWatchdogwatchdogNo Backup10 us6 V- 40 C+ 125 C Mic826 Reel
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