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
  
                       
HT7024S


SOT-23 Monitors & Reset Circuits ROHS
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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.

Youtai 349
Ships to you
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AUD 0.0471
Multiples of: 10

                   
ADM706ARZ-REEL


Supervisor Push-Pull, Totem Pole 1 Channel 8-SOIC
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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 199
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AUD 0.7716
Multiples of: 1

Voltage SupervisorySmd/Smt SOIC - 84.4 V1 InputActive Low, Push - PullManual Reset watchdogNo Backup280 ms5.5 V- 40 C+ 85 C Adm706 Reel
TPS386000RGPT


Supervisory Circuits Quad Supply Vltg Sup
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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 197
Ships to you
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AUD 5.0944
Multiples of: 1

Voltage SupervisorySmd/Smt VQFN - 20Adj4 InputActive Low, Open Drain, Push - PullManual ResetWatchdogwatchdogNo Backup  - 40 C+ 125 C Tps386000 Reel
UCD9090QRGZRQ1


Power Supply Sequencer and Monitor Automotive 48-Pin VQFN EP T/R
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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 197
Ships to you
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AUD 11.673
Multiples of: 1

   VQFN - 48 11 Input     programmable - 40 C+ 125 C Ucd9090 - Q1 Reel
MD7036


SOT-23-3L Monitors & Reset Circuits ROHS
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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.

Mingda 194
Ships to you
between Fri. 17 Jul to Wed. 22 Jul Calender.png

AUD 0.0834
Multiples of: 5

                   
CBM812ZST4


SOT-143-4 Monitors & Reset Circuits ROHS
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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.

Corebai Microelectronics 194
Ships to you
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AUD 0.2313
Multiples of: 5

                   
NCP803SN293T1G


Supervisory Circuits 2.93V 20mA 3-Pin w/uP Reset N-Channel
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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.

ON Semiconductor 164
Ships to you
between Fri. 17 Jul to Wed. 22 Jul Calender.png

AUD 0.6092
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 31.2 V To 4.9 V1 InputOpen Collector / DrainNo Manual ResetNo Watchdog No Backup460 ms5.5 V- 40 C+ 105 C Ncp803 Reel
TLV840CADL28DBVR


Supervisory Circuits 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 139
Ships to you
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AUD 0.6289
Multiples of: 1

Voltage SupervisorySMD/SMT SOT - 23 - 52.8 V1 InputActive Low, Open DrainNo Manual Reset No WatchdogNo Backup40 us6 V- 40 C+ 125 C0.5 %TLV840 Reel , Cut Tape
TPS3847085DBVR


Texas Instruments Supervisory Circuits SVS
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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 87
Ships to you
between Fri. 17 Jul to Wed. 22 Jul Calender.png

AUD 3.1472
Multiples of: 1

Voltage MonitorsSmd/Smt SOT - 23 - 58.5 V1 InputActive - Low,Push - PullManual Reset no watchdogNo Backup20 ms18 V- 40 C+ 105 C2.5 %Tps3847085 Reel
MD7044


SOT-23-3L Monitors & Reset Circuits ROHS
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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.

Mingda 53
Ships to you
between Fri. 17 Jul to Wed. 22 Jul Calender.png

AUD 0.0776
Multiples of: 5

                   
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