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
  
                       
TPS3805H33QDCKREP


Supervisory Circuits Mil Enhance Dual Vltg Detectors
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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 67
Ships to you
between Wed. 29 Jul to Mon. 03 Aug Calender.png

AUD 4.8034
Multiples of: 1

Voltage MonitorsSmd/Smt SC - 70 - 51.226 V2 InputPush - PullNo Manual ResetNo Watchdogno watchdogNo Backup5.5 us5.5 V- 55 C+ 125 C1.5 %Tps3805h33 - Ep Reel
ISL88003IE22Z-T7A


Supervisory Circuits LW PWR VAGE SUPERVIS PUSH-PULL /RST 2 19V
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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.

Renesas 0
6 to 16 Weeks Calender.png

AUD 3.222
Multiples of: 1

Voltage SupervisorySmd/Smt SC - 70 - 31.8 v to 2.75 V1 Input No Manual Reset no watchdog  2.75 V- 40 C+ 85 C Isl88003 Reel
MAX6710LUT+T


Supervisory Circuits Low-Voltage, High-Accuracy, Triple/Quad Voltage uP Supervisory Circuits in SOT 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.

Analog Devices 0
6 to 16 Weeks Calender.png

AUD 3.2288
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 6L1.8 v , 2.5 v , 3 v , 3.3 v , 5 v4 InputActive Low, Open DrainManual ResetNo Watchdog No Backup200 ms5.5 V- 40 C+ 85 C Max6710 Reel
TPS3306-33DGKRG4


Processor Supervisor 4.55V/2.93V 3.3V/5V 8-Pin VSSOP 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 0
6 to 16 Weeks Calender.png

AUD 3.2288
Multiples of: 2500

Voltage SupervisorySmd/Smt VSSOP - 83.3 v , 5 V2 InputOpen Collector / DrainNo Manual Reset watchdogBackup100 ms6 V- 40 C+ 85 C Tps3306 - 33 Reel
MAX6375XR28+T


Supervisory Circuits 3-Pin, Ultra-Low-Power SC70/SOT23 Voltage Detectors
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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 3.2308
Multiples of: 1

Voltage DetectorsSmd/Smt SC - 70 - 3L2.8 V1 Input No Manual Reset no watchdog  5.5 V- 40 C+ 85 C2.5 %Max6375x Cut Tape
ICL7665SIBAZ


Intersil Supervisory Circuits CMOS OVERUNDER V DETECTOR IND
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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.

Renesas 0
6 to 16 Weeks Calender.png

AUD 3.2322
Multiples of: 98

Voltage MonitorsSmd/Smt SOIC - 8 2 Input No Manual Reset no watchdog  16 V- 40 C+ 85 C Icl7665 Tube
MAX6758UTWD0+T


Supervisory Circuits Low-Power, Single/Dual-Voltage Window Detectors
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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 3.2384
Multiples of: 1

Voltage DetectorsSmd/Smt SOT - 23 - 6L900 mV to 5 V1 Input Manual Reset no watchdog  6 V- 40 C+ 125 C Max6758 Cut Tape
MAX6745XKZD3+T


Supervisory Circuits Low-Power Dual/Triple-Voltage SC70 Microprocessor 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.

Analog Devices 0
6 to 16 Weeks Calender.png

AUD 3.2384
Multiples of: 1

Voltage SupervisorySmd/Smt SC - 70 - 51.8 v to 5 v , 0.9 v to 3.3 v2 InputActive Low, Push - PullNo Manual Reset no watchdogNo Backup225 ms5.5 V- 40 C+ 85 C Max6745 Cut Tape
MAX6391KA46+T


Supervisory Circuits Dual uPower Reset 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.

Analog Devices 0
6 to 16 Weeks Calender.png

AUD 3.241
Multiples of: 173

Voltage SupervisorySmd/Smt SOT - 23 - 81.2 v to 5.5 V2 InputActive Low, Open DrainNo Manual Reset No WatchdogNo Backup280 ms5.5 V- 40 C+ 85 C Max6391 Reel
ADM13305-5ARZRL7


Supervisory Circuits Dual 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.

Analog Devices 0
6 to 16 Weeks Calender.png

AUD 3.2463
Multiples of: 1000

Voltage Supervisory  SOIC - 8 2 InputPush - PullManual Reset watchdogNo Backup 5.5 V- 40 C+ 85 C Adm13305 Reel
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