About Supervisory Circuits

Texas Instruments 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.

Supervisory Circuits

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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
  
                       
TPS3836K33DBVT


Supervisory Circuits 220nA w/ 10ms/200ms Select delay time
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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 Availability : 485
Ship by Wed. 07 Aug to Tue. 13 Aug Calender.png

USD 2.912
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 51.6 v to 6 V1 InputPush - PullManual ResetNo Watchdogno watchdogNo Backup10 ms , 200 ms6 V- 40 C+ 85 C Tps3836k33 Reel
TPS3106K33DBVT


Supervisory Circuits Current/Supply-Volt Supervisory
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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 Availability : 485
Ship by Wed. 07 Aug to Tue. 13 Aug Calender.png

USD 3.055
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 62.941 V2 InputOpen Collector / DrainManual ResetNo Watchdogno watchdogNo Backup130 ms3.3 V- 40 C+ 85 C0.75 %Tps3106k33 Reel
TL7700CDGKT


Supervisory Circuits Vltg 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 Availability : 485
Ship by Wed. 07 Aug to Tue. 13 Aug Calender.png

USD 3.0638
Multiples of: 250

Voltage SupervisorySmd/Smt MSOP - 80.5 V1 InputOpen CollectorsNo Manual ResetNo Watchdogno watchdogNo Backupprogrammable40 V- 40 C+ 85 C Tl7700 Reel
TL7702BID


Supervisory Circuits 2.53V 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.

Texas Instruments Availability : 484
Ship by Tue. 13 Aug to Thu. 15 Aug Calender.png

USD 2.185
Multiples of: 1

Voltage SupervisorySmd/Smt SOIC - 82.53 V1 InputActive High, Active Low, Open DrainManual ResetNo Watchdogno watchdogNo Backupprogrammable18 V- 40 C+ 85 C Tl7702b Tube
TPS3825-33DBVTG4


Texas Instruments 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 Availability : 482
Ship by Tue. 13 Aug to Thu. 15 Aug Calender.png

USD 0.6932
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 52.93 V1 InputPush - PullManual Reset no watchdogNo Backup200 ms5.5 V- 40 C+ 85 C Tps3825 - 33 Reel
TPS3702AX33DDCT


Texas Instruments Supervisory Circuits High-Acc, Fixed Threshold OVUV Mntr
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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 Availability : 481
Ship by Tue. 13 Aug to Thu. 15 Aug Calender.png

USD 1.5295
Multiples of: 1

Voltage MonitorsSmd/Smt SOT - 63.3 V1 InputActive Low, Open DrainNo Manual Reset no watchdogNo Backup 18 V- 40 C+ 125 C0.25 %Tps3702 Reel
TPS3779DDRYT


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 Availability : 480
Ship by Tue. 13 Aug to Thu. 15 Aug Calender.png

USD 1.1281
Multiples of: 1

Voltage MonitorsSmd/Smt SON - 6Adj2 InputPush - PullManual Reset no watchdogNo Backup 6.5 V- 40 C+ 125 C1 %Tps3779 Reel
TPS3780AQDBVRQ1


Supervisory Circuits Automotive, open-drain, dual-channel, low-power, high-accuracy voltage detector 6-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 Availability : 476
Ship by Tue. 13 Aug to Thu. 15 Aug Calender.png

USD 0.9913
Multiples of: 1

Voltage DetectorsSmd/Smt SOT - 23 - 6Adj2 InputActive - Low,Open - DrainNo Manual Reset no watchdogNo Backup0 ms5.5 V- 40 C+ 125 C Tps3780 - Q1Aec - Q100Cut Tape
TPS3106K33DBVTG4


Supervisory Circuits Current/Supply-Volt Supervisory
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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 Availability : 475
Ship by Tue. 13 Aug to Thu. 15 Aug Calender.png

USD 1.6361
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 62.941 V2 InputOpen Collector / DrainManual ResetNo Watchdogno watchdogNo Backup130 ms3.3 V- 40 C+ 85 C0.75 %Tps3106k33 Reel
TPS3125J12DBVT


Supervisory Circuits Ultra-Low Voltage Processor
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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 Availability : 474
Ship by Tue. 13 Aug to Thu. 15 Aug Calender.png

USD 1.4054
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 50.85 v to 3.3 V1 InputPush - PullManual ResetNo Watchdogno watchdogNo Backup180 ms3.3 V- 40 C+ 85 C Tps3125j12 Reel
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