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
  
                       
APX824-29W5G-7


Supervisory Circuits 1.1V-5.5V 2.93V 20mA
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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 2725
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AUD 0.2313
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 25 - 52.93 V1 InputActive High, Active LowNo Manual Reset watchdogNo Backup280 ms5.5 V- 40 C+ 85 C Apx824 Cut Tape
BU4222G-TR


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 2654
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AUD 0.347
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 52.2 V           Bu42 Reel
BD4823FVE-TR


Supervisory Circuits CMOS DETEC VOLT 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.

ROHM 2652
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AUD 0.3693
Multiples of: 1

Voltage MonitorsSmd/Smt VSOF - 52.3 V1 InputOpen DrainNo Manual ResetNo Watchdogno watchdogNo Backup 10 V- 40 C+ 105 C1 %Bd48 Reel
LP3470A275DBVR


Supervisory Circuits Ultra-low-power active-low reset IC with programmable delay and 1% reset threshold 5-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 2651
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AUD 1.2613
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 52.75 V1 InputOpen DrainNo Manual Reset no watchdogNo Backup619 ms10 V- 40 C+ 125 C1 %Lp3470a Cut Tape
TPS3828-33DBVTG4


Supervisory Circuits Processor Sprvisry Circuits
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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 2649
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AUD 1.1739
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 52.93 V1 InputOpen Collector / DrainManual ResetWatchdogwatchdogNo Backup200 ms5.5 V- 40 C+ 85 C Tps3828 - 33 Reel
APX803L20-37SA-7


Supervisory Circuits 3.7V 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 2647
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AUD 0.1524
Multiples of: 1

                  Cut Tape
NCP305LSQ26T1G


Supervisory Circuits ANA UNDERVOLT DETECT 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.

ON Semiconductor 2646
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AUD 0.2797
Multiples of: 1

Voltage MonitorsSmd/Smt SC - 82AB - 42.6 V1 Input No Manual Reset no watchdog  10 V- 40 C+ 85 C2 %Ncp305 Reel
BD5315G-2MTR


Supervisory Circuits LOW CURRENT CONSUMPTION VOLT D
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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 2646
Ships to you
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AUD 0.3099
Multiples of: 1

Voltage DetectorsSMD/SMT SSOP - 51.5 V1 InputCMOSNo Manual Reset No WatchdogNo Backup55.5 ms6 V- 40 C+ 105 C2 %BD53xxG - MAEC - Q100Reel , Cut Tape
BU4314G-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 2645
Ships to you
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AUD 0.3452
Multiples of: 1

Voltage DetectorsSmd/Smt SSOP - 51.4 V1 InputCmosNo Manual Reset no watchdogNo Backupadjustable7 V- 40 C+ 125 C1 %Bu43 Cut Tape
STM6904SYEDS6F


Supervisory Circuits Quad Quint Ultra-Low Current Multi Volt
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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 2645
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AUD 1.1346
Multiples of: 1

Voltage SupervisorySmd/Smt TSSOP - 82.955 v , 2.188 V2 InputPush - PullManual ResetNo Watchdog   5.5 V- 40 C+ 85 C Stm6904 Reel
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