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
  
                       
LTC1985ES5-1.8#TRMPBF


Supervisory Circuits uP Triple Supply Monitor w Push-Pull
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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 2.8986
Multiples of: 1

Voltage MonitorsSmd/Smt SOT - 51.656 v , 2.76 v , Adj3 InputActive Low, Push - PullManual Reset no watchdogNo Backup200 ms7 V- 40 C+ 85 C1.5 %Ltc1985 - 1.8 Cut Tape
LTC1728ES5-2.5#TRMPBF


Supervisory Circuits uP Precision Triple Supply 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.

Analog Devices 0
6 to 16 Weeks Calender.png

AUD 2.8986
Multiples of: 1

Voltage MonitorsSmd/Smt SOT - 5985 mV , 2.3 v , 3.036 v3 InputActive High, Active Low, Open DrainManual Reset no watchdogNo Backup200 ms7 V- 40 C+ 85 C1.5 %Ltc1728 Cut Tape
TL7705BQDR


Supervisory Circuits Sngl SVS f 5V System w Prg Time Delay
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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 2.9015
Multiples of: 1

Voltage SupervisorySmd/Smt SOIC - 84.55 V1 InputActive - High,Active - Low,Open - DrainManual Reset no watchdogNo Backupprogrammable18 V- 40 C+ 125 C Tl7705b Cut Tape
MAX709TEPA


Maxim Integrated Supervisory Circuits Power-Supply Monitor wReset
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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 2.9027
Multiples of: 1

Voltage Supervisory  PDIP - 8 Narrow3 v , 3.3 v , 5 V1 InputActive Low, Push - PullNo Manual Reset no watchdogNo Backup560 ms5.5 V- 40 C+ 85 C Max709t Tube
MAX6332UR20D3+T


Supervisory Circuits 3-Pin, Ultra-Low-Voltage, Low-Power uP Reset 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 2.9038
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 31.8 v , 2.5 V1 InputActive High, Push - PullNo Manual Reset no watchdogNo Backup200 ms5.5 V- 40 C+ 125 C Max6332 Cut Tape
MAX6461UR26+T


Supervisory Circuits Ultra-Low-Power Voltage Detectors and uP 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 2.9038
Multiples of: 1

Voltage DetectorsSmd/Smt SOT - 23 - 31.6 v to 5.5 V1 Input No Manual Reset no watchdog  6 V- 40 C+ 125 C Max6461 Cut Tape
LTC2915IDDB-1#TRMPBF


Supervisory Circuits Single Supervisor with 27 Selectable Thresholds
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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 2.906
Multiples of: 1

Voltage SupervisorySmd/Smt DFN - 8Adj1 InputOpen DrainManual Reset no watchdogNo Backup200 ms5.5 V- 40 C+ 85 C1.5 %Ltc2915 Cut Tape
LTC2916ITS8-1#TRMPBF


Supervisory Circuits Single Supervisor with 9 Selectable Thresholds and Manual Reset
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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 2.906
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 8Adj1 InputActive Low, Open DrainManual Reset no watchdogNo Backup200 ms5.5 V- 40 C+ 85 C1.5 %Ltc2916Aec - Q100Cut Tape
TL7770-5IDWR


Supervisory Circuits Dual Svs 5V & Prog w/Prg Time Delay
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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 3.1608
Multiples of: 2000

Voltage SupervisorySmd/Smt SOIC - 16 2 InputOpen Collector / DrainManual Reset no watchdog adjustable18 V- 40 C+ 85 C Tl7770 - 5 Reel
ADM693AR


Supervisory Circuits 5V CMOS I.C.
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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 2.9075
Multiples of: 1

Voltage SupervisorySmd/Smt SOIC - 164.4 V1 InputOpen Drain, Push - PullNo Manual ResetWatchdogwatchdogBackup70 ms5.5 V- 40 C+ 85 C Adm693 Tube
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First...741742743744745...

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