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
  
                       
MAX6375XR29+T


Maxim Integrated Supervisory Circuits 3-Pin ULow-Power 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.

Analog Devices 0
6 to 16 Weeks Calender.png

AUD 6.405
Multiples of: 1

Voltage MonitorsSmd/Smt SC - 70 - 3L2.9 V1 Input No Manual Reset no watchdog  5.5 V- 40 C+ 85 C2.5 %Max6375x Reel
X5043S8Z


Intersil Supervisory Circuits CPU SUPWDT 4K SPI EES LO 8LD IND 2
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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 6.4062
Multiples of: 4800

Voltage SupervisorySmd/Smt SOIC - 84.5 v to 5.5 V1 InputActive LowNo Manual Reset watchdogNo Backup400 ms5.5 V0 C+ 70 C X5043 Tube
X5045S8Z


Supervisory Circuits WATCHDOG SUPERVISOR Y E2PROM 8LD
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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 6.4062
Multiples of: 1

Voltage SupervisorySmd/Smt SOIC4.5 v to 5.5 V1 InputActive HighNo Manual ResetWatchdogwatchdogNo Backup400 ms5.5 V0 C+ 70 C X5045 Tube
LTC2955ITS8-2#TRMPBF


Supervisory Circuits Pushbutton On/Off Controller with Automatic Turn-On
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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 6.4286
Multiples of: 500

Voltage MonitorsSmd/Smt SOT - 8600 mV1 InputActive High, Active Low, Open DrainNo Manual Reset no watchdogNo Backup200 us36 V- 40 C+ 85 C Ltc2955 Cut Tape
LTC2964HUDC#PBF


Supervisory Circuits 0.5% Quad Supervise w/ WD
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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 6.433
Multiples of: 1

Voltage SupervisorySmd/Smt QFN - 201 v , 1.2 v , 1.5 v , 1.8 v , 2.5 v , 3.3 v , 5 v , Adj4 InputOpen DrainManual Reset no watchdogNo Backup200 ms5.5 V- 40 C+ 125 C0.5 %Ltc2964  
UCD9081RHBR


Texas Instruments Supervisory Circuits Pwr Supply Sequencer & 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 0
6 to 16 Weeks Calender.png

AUD 6.4381
Multiples of: 1

Voltage SequencersSmd/Smt VQFN - 32 8 Input No Manual Reset no watchdog  3.3 V- 40 C+ 85 C Ucd9081 Reel
LTC2953IDD-1#PBF


Supervisory Circuits Push Button Controller with Dual Input Battery Monitor, Output Supervisor, and U Interrupt
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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 6.4386
Multiples of: 1

Voltage MonitorsSmd/Smt DFN - 12600 mV1 InputOpen DrainManual Reset no watchdogNo Backup200 ms27 V- 40 C+ 85 C1.5 %Ltc2953Aec - Q100Tube
TPS3808G33MDBVREP


Supervisory Circuits Low Quies Crnt Prgrm Delay 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 0
6 to 16 Weeks Calender.png

AUD 6.442
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 63.07 V1 InputActive Low, Open DrainManual ResetNo Watchdogno watchdogNo Backup300 ms6.5 V- 55 C+ 125 C0.5 %Tps3808 - Ep Reel
MAX6366PKA46+T


Supervisory Circuits SOT23 Low-Power P Supervisory Circuits with Battery Backup and Chip-Enable Gating
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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 6.4423
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 82.5 v , 3 v , 3.3 v , 5 v1 InputActive Low, Open DrainNo Manual Reset watchdogBackup280 ms5.5 V- 40 C+ 85 C Max6366p Cut Tape
LTC2910CGN#PBF


Supervisory Circuits OCTAL 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 6.456
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 16492 mV8 InputOpen DrainManual Reset no watchdogNo Backup8.5 ms6.6 V0 C+ 70 C1.5 %Ltc2910 Tube
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