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
  
                       
TPS3836L30MDBVREP


Supervisory Circuits Mil Enhance Nanopwr Supy 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 : 722
Ship by Tue. 13 Aug to Thu. 15 Aug Calender.png

USD 3.7674
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 52.64 V1 InputActive - Low,Push - PullManual Reset no watchdog  6 V- 55 C+ 125 C Tps3836l30 - Ep Reel
TPS3895ADRYT


Supervisory Circuits Sgl Ch,Ultra Small, Adj Sup Circuit
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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 : 721
Ship by Tue. 13 Aug to Thu. 15 Aug Calender.png

USD 0.8878
Multiples of: 1

Voltage SupervisorySmd/Smt SON - 6Adj1 InputActive High, Push - PullManual ResetNo Watchdogno watchdogNo Backup190 ms6.5 V- 40 C+ 125 C1 %Tps3895 Reel
TPS3825-33QDBVRQ1


Supervisory Circuits Processor Sup 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 : 720
Ship by Tue. 13 Aug to Thu. 15 Aug Calender.png

USD 0.6463
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 52.93 V1 InputPush - PullManual ResetNo WatchdogwatchdogNo Backup200 ms5.5 V- 40 C+ 125 C Tps3825 - 33 - Q1Aec - Q100Reel
TPS3702CX18DDCT


Texas Instruments Supervisory Circuits Fixed-Threshold OVUV 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 : 713
Ship by Tue. 13 Aug to Thu. 15 Aug Calender.png

USD 1.495
Multiples of: 1

Voltage MonitorsSmd/Smt SOT - 23 - 61.8 V1 InputActive Low, Open DrainManual Reset no watchdogNo Backup 18 V- 40 C+ 125 C0.25 %Tps3702 Reel
TL7700CP


Supervisor Open Drain or Open Collector 1 Channel 8-PDIP
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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 : 711
Ship by Tue. 13 Aug to Thu. 15 Aug Calender.png

USD 2.369
Multiples of: 1

Voltage SupervisoryThrough Hole PDIP - 80.5 V1 InputOpen CollectorsNo Manual ResetNo Watchdogno watchdogNo Backupprogrammable40 V- 40 C+ 85 C Tl7700 Tube
TPS3831A09DQNT


Texas Instruments Supervisory Circuits Ultra-Lo 150nA Ultra Sm Vtg 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 : 703
Ship by Tue. 13 Aug to Thu. 15 Aug Calender.png

USD 0.544
Multiples of: 1

Voltage SupervisorySmd/Smt X2SON - 40.9 V1 InputPush - PullManual Reset no watchdogBackup200 ms6.5 V- 40 C+ 85 C Tps3831a09 Reel
TL7757ILPE3


Supervisory Circuits Supply-Volt & Prec
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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 : 698
Ship by Wed. 07 Aug to Tue. 13 Aug Calender.png

USD 0.2881
Multiples of: 720

Voltage SupervisoryThrough Hole TO - 92 - 34.55 V1 InputOpen Collector / DrainNo Manual ResetNo Watchdog   7 V- 40 C+ 85 C Tl7757 Bulk
TPS389012DSET


Supervisory Circuits 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 Availability : 698
Ship by Tue. 13 Aug to Thu. 15 Aug Calender.png

USD 1.0457
Multiples of: 1

Voltage SupervisorySmd/Smt SON - 61.15 V1 InputOpen DrainManual Reset   30 s5.5 V- 40 C+ 125 C1 %Tps3890 Reel
TL7757ILP


Supervisor Open Drain or Open Collector 1 Channel TO-92-3
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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 : 695
Ship by Tue. 13 Aug to Thu. 15 Aug Calender.png

USD 0.3806
Multiples of: 1

Voltage SupervisoryThrough Hole TO - 92 - 34.55 V1 InputOpen Collector / DrainNo Manual ResetNo Watchdogno watchdogNo Backup 7 V- 40 C+ 85 C Tl7757 Bulk
TPS3307-33DG4


Texas Instruments Supervisory Circuits TRIPLE 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 : 688
Ship by Tue. 13 Aug to Thu. 15 Aug Calender.png

USD 2.7502
Multiples of: 1

Voltage SupervisorySmd/Smt SOIC - 83.3 v , 5 V3 InputPush - PullManual Reset no watchdogNo Backup200 ms6 V- 40 C+ 85 C Tps3307 - 33 Tube
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