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
  
                       
R3119N045A-TR-JE


Supervisory Circuits 36V Input Voltage Detector with Delay Function for Automotive Applications
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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.

Nisshinbo 0
6 to 16 Weeks Calender.png

AUD 1.3108

Multiples of: 3000

Voltage DetectorsSmd/Smt SOT - 23 - 54.5 V1 InputOpen DrainNo Manual Reset no watchdogNo Backup85 ms36 V- 40 C+ 105 C1.5 %R3119n - J Cut Tape
R3119N062E-TR-JE


Supervisory Circuits 36V Input Voltage Detector with Delay Function for Automotive Applications
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.

Nisshinbo 0
6 to 16 Weeks Calender.png

AUD 1.3108

Multiples of: 3000

Voltage DetectorsSmd/Smt SOT - 23 - 56.2 V1 InputOpen DrainNo Manual Reset no watchdogNo Backup15 us6 V- 40 C+ 105 C1.5 %R3119n - J Cut Tape
R3119N075A-TR-JE


Supervisory Circuits 36V Input Voltage Detector with Delay Function for Automotive Applications
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.

Nisshinbo 0
6 to 16 Weeks Calender.png

AUD 1.3108

Multiples of: 1

Voltage DetectorsSmd/Smt SOT - 23 - 57.5 V1 InputOpen DrainNo Manual Reset no watchdogNo Backup85 ms36 V- 40 C+ 105 C1.5 %R3119n - J Cut Tape
R3119N055A-TR-JE


Supervisory Circuits 36V Input Voltage Detector with Delay Function for Automotive Applications
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.

Nisshinbo 0
6 to 16 Weeks Calender.png

AUD 1.3108

Multiples of: 3000

Voltage DetectorsSmd/Smt SOT - 23 - 55.5 V1 InputOpen DrainNo Manual Reset no watchdogNo Backup85 ms36 V- 40 C+ 105 C1.5 %R3119n - J Cut Tape
TPS389033KQDSERQ1


Supervisory Circuits Automotive Low-Quiescent-Current 1% Accurate Supervisor With Programmable 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 0
6 to 16 Weeks Calender.png

AUD 1.3114

Multiples of: 1

Voltage SupervisorySmd/Smt WSON - 63.3 V1 InputActive Low, Open DrainManual Reset no watchdogNo Backup25 us to 30 s5.5 V- 40 C+ 125 C1 %Tps3890 - Q1 Cut Tape
TPS389001QDSERQ1


Supervisory Circuits Automotive Low-Quiescent-Current 1% Accurate Supervisor With Programmable Delay 6-WSON -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 1.3114

Multiples of: 1

Voltage SupervisorySmd/Smt WSON - 6Adj1 InputActive Low, Open DrainManual Reset no watchdogNo Backup25 us to 30 s5.5 V- 40 C+ 125 C1 %Tps3890 - Q1Aec - Q100Cut Tape
TPS3851H25SQDRBRQ1


Supervisory Circuits Automotive High-Accuracy Voltage Supervisor With Integrated Watchdog Timer 8-SON -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 1.3121

Multiples of: 1

Voltage SupervisorySmd/Smt SON - 82.5 V1 InputActive - Low,Open - DrainManual Reset watchdogNo Backup200 ms5 V- 40 C+ 125 C1 %Tps3851 - Q1Aec - Q100Cut Tape
TPS3824-50QDBVRQ1


Texas Instruments Supervisory Circuits Supply Voltage Supervisor
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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 1.3128

Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 54.55 V1 InputPush - PullNo Manual Reset watchdogNo Backup200 ms5.5 V- 40 C+ 125 C Tps3824 - 50 - Q1Aec - Q100Reel
TPS3780ADRYT


Supervisor Open Drain or Open Collector 2 Channel 6-SON (1.45x1)
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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 1.3145

Multiples of: 1

Voltage MonitorsSmd/Smt SON - 6Adj2 InputOpen DrainManual ResetNo Watchdog No Backup 6.5 V- 40 C+ 125 C1 %Tps3780 Reel
TPS3779ADBVT


Texas Instruments Supervisory Circuits Low Power, Dual Voltage Detector
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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 1.3145

Multiples of: 1

Voltage MonitorsSmd/Smt SOT - 23 - 6Adj2 InputPush - PullManual Reset no watchdogNo Backup 6.5 V- 40 C+ 125 C1 %Tps3779 Reel
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