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
  
                       
TPS3899PL16DSERQ1


Supervisory 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 0
6 to 16 Weeks Calender.png

AUD 1.3713
Multiples of: 1

Voltage SupervisorySMD/SMT WSON - 6 1 InputActive High, Active Low, Open Drain, Push - PullManual Reset No WatchdogNo Backup 6 V- 40 C+ 125 C0.5 %   
TLV841SADL01YBHR


Supervisory Circuits Ultra-low-voltage nanopower supervisor with adjustable release delay in wafer chip-scale package
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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 0
6 to 16 Weeks Calender.png

AUD 1.3713
Multiples of: 1

Voltage SupervisorySMD/SMT BGA - 4505 mV Active Low, Open DrainNo Manual Reset No WatchdogBackup40 us5.5 V- 40 C+ 125 C0.5 %TLV841  
TPS3703A7250DSERQ1


Supervisory Circuits Automotive high-accuracy window supervisor with reset time delay
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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 0
6 to 16 Weeks Calender.png

AUD 1.3713
Multiples of: 1

Voltage SupervisorySMD/SMT WSON - 62.5 V1 InputActive Low, Open DrainManual Reset No WatchdogNo Backup200 ms5.5 V- 40 C+ 125 C0.25 %TPS3703 - Q1 Reel , Cut Tape
MAX20481BATEA/VY+


Supervisory Circuits 5-channel automotive SOC system power monitor
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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.

Analog Devices 0
6 to 16 Weeks Calender.png

AUD 1.3713
Multiples of: 1

                   
TPS3703A3250DSER


Supervisory Circuits High-accuracy window supervisor with reset time delay
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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 0
6 to 16 Weeks Calender.png

AUD 1.3713
Multiples of: 1

Voltage SupervisorySMD/SMT WSON - 62.5 V1 InputActive Low, Open DrainManual Reset No WatchdogNo Backup200 ms5.5 V- 45 C+ 125 C0.25 %TPS3703 Reel , Cut Tape
MAX20481CATEA/VY+


Supervisory Circuits 5-channel automotive SOC system power monitor
Icon ROHS
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.

Analog Devices 0
6 to 16 Weeks Calender.png

AUD 1.3713
Multiples of: 1

                   
MAX20481AATEC/VY+


Supervisory Circuits 5-channel automotive SOC system power monitor
Icon ROHS
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.

Analog Devices 0
6 to 16 Weeks Calender.png

AUD 1.3713
Multiples of: 1

                   
TLV840MADL40DBVRQ1


Supervisory Circuits Automotive low-voltage supervisor with adjustable-reset time delay and manual reset 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 0
6 to 16 Weeks Calender.png

AUD 1.3713
Multiples of: 1

Voltage SupervisorySMD/SMT SOT - 23 - 54 V1 InputActive Low, Open DrainManual Reset No WatchdogNo Backup40 us6 V- 40 C+ 125 C0.5 %TLV840 - Q1 Reel , Cut Tape
TPS3899DL22DSER


Supervisory 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 0
6 to 16 Weeks Calender.png

AUD 1.3713
Multiples of: 1

Voltage SupervisorySMD/SMT WSON - 6 1 InputActive High, Active Low, Open Drain, Push - PullManual Reset No Watchdog  6 V- 40 C+ 125 C0.5 %   
TLV840MADL31DBVRQ1


Supervisory Circuits Automotive low-voltage supervisor with adjustable-reset time delay and manual reset 5-SOT-23 -40 to 125
Icon ROHS
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 0
6 to 16 Weeks Calender.png

AUD 1.3713
Multiples of: 1

Voltage SupervisorySMD/SMT SOT - 23 - 53.1 V1 InputActive Low, Open DrainManual Reset No WatchdogNo Backup40 us6 V- 40 C+ 125 C0.5 %TLV840 - Q1 Reel , Cut Tape
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