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
  
                       
BU4815G-TR


ROHM Semiconductor Supervisory Circuits CMOS Voltage Detector;1.5V
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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 2897
Ships to you
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AUD 0.2756
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 51.5 V1 InputOpen DrainNo Manual Reset no watchdogNo Backupno7 V- 40 C+ 125 C1 %Bu4815g Reel
BD46331G-TR


Supervisory Circuits RESET DETEC VOLT 3.4V
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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 2897
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AUD 0.5095
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 53.4 V           Bd46 Reel
BD87B23FVM-CTR


Supervisory Circuits Voltage Detector ICs with Watchdog Timer for Automotive
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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 2897
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 0.8847
Multiples of: 1

Voltage DetectorSMD/SMT MSOP - 82.3 V1 InputActive Low, Open DrainNo Manual Reset WatchdogNo Backup6.9 ms20 V- 40 C+ 125 C2 %   
TPS3703A4110DSER


Supervisory Circuits High-accuracy window supervisor with reset time delay 6-WSON -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 2897
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AUD 0.9913
Multiples of: 3000

Voltage SupervisorySMD/SMT WSON - 61.1 V1 InputActive Low, Open DrainManual Reset No WatchdogNo Backup200 ms5.5 V- 40 C+ 125 C0.25 %  Reel , Cut Tape
TPS3808EG15DBVR


Supervisory Circuits 600nA ultra-low quie scent current superv
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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 2896
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AUD 1.3263
Multiples of: 1

Voltage SupervisorySMD/SMT SOT - 23 - 61.4 V1 InputOpen DrainManual Reset No WatchdogBackup20 ms6 V- 40 C+ 125 C1 %TPS3808E Reel , Cut Tape
APX810S00-26SR-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 2895
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AUD 0.1808
Multiples of: 1

                  Cut Tape
Hot BD45292G-TR


Supervisory Circuits RESET DETEC VOLT 2.9V
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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 2895
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 0.3184
Multiples of: 5

Voltage MonitorsSmd/Smt SSOP - 52.9 V1 InputOpen DrainManual ResetNo Watchdogno watchdogNo Backup200 ms10 V- 40 C+ 105 C1 %Bd45 Reel
BU4923F-TR


Supervisory Circuits VOLT DETECT .9V-4.8V 4-PIN
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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 2895
Ships to you
between Fri. 25 Sep to Thu. 01 Oct Calender.png

AUD 0.3875
Multiples of: 1

Voltage DetectorsSmd/Smt SOP - 42.3 V1 InputCmosNo Manual Reset no watchdogNo Backupno7 V- 40 C+ 125 C1 %Bu4923f Reel
BD46485G-TR


Supervisory Circuits RESET DETEC VOLT 2.4V
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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 2895
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 0.5465
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 52.4 V           Bd46 Reel
BD87B46FVM-CTR


Supervisory Circuits Voltage Detector ICs with Watchdog Timer for Automotive
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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 2895
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 0.8847
Multiples of: 1

Voltage DetectorSMD/SMT MSOP - 84.6 V1 InputActive Low, Open DrainNo Manual Reset WatchdogNo Backup6.9 ms20 V- 40 C+ 125 C    
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