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
  
                       
LTC2950CTS8-1#TRPBF


Supervisory Circuits Basic Push Button On/Off Controller (Adjustbale On and Off Timers)
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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 26
Ships to you
between Fri. 31 Jul to Wed. 05 Aug Calender.png

AUD 7.0567
Multiples of: 1

Voltage MonitorsSmd/Smt SOT - 8600 mV1 InputOpen DrainNo Manual Reset no watchdogNo Backup 26.4 V0 C+ 70 C Ltc2950 Cut Tape
MAX6365PKA31+T


Supervisory Circuits SOT23, Low-Power uP 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 5.0746
Multiples of: 2500

Voltage SupervisorySmd/Smt SOT - 23 - 8L2.5 v , 3 v , 3.3 v , 5 v1 InputActive Low, Open DrainManual ResetNo Watchdogno watchdogBackup280 ms5.5 V- 40 C+ 85 C Max6365p Reel
MAX6734KASDD3+T


Supervisory Circuits Single-Dual-Triple-Voltage P Supervisory Circuits with Independent Watchdog Output
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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 5.0769
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 8900 mV to 5 V3 InputActive Low, Open DrainManual Reset watchdogNo Backup210 ms5.5 V- 40 C+ 85 C Max6734 Cut Tape
ES1030QI


Enpirion Supervisory Circuits Digital Quad Sequencer
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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.

Enpirion 0
6 to 16 Weeks Calender.png

AUD 5.0795
Multiples of: 1

Voltage SequencersSmd/Smt STQFN - 20 4 InputDigitalNo Manual Reset no watchdogNo Backup 5 V- 40 C+ 85 C Es Reel
X5083S8IZT1


Processor Supervisor 4.38V 4.5V to 5.5V 8-Pin SOIC 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.

Renesas 0
6 to 16 Weeks Calender.png

AUD 5.081
Multiples of: 2500

Voltage SupervisorySmd/Smt SOIC - 84.5 v to 5.5 V1 InputActive LowNo Manual Reset watchdogNo Backup300 ms5.5 V- 40 C+ 85 C X5083 Cut Tape
LTC2964IUDC#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 5.0826
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+ 85 C0.5 %Ltc2964 Tube
TPS3610U18PW


Supervisory Circuits Battery-Backup for RAM Retention
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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 5.0857
Multiples of: 1

Voltage SupervisorySmd/Smt TSSOP - 141.8 v , 5 V1 InputPush - PullNo Manual ResetWatchdogwatchdogBackup100 ms5.5 V- 40 C+ 85 C Tps3610u18 Tube
ADM693AN


Processor Supervisor 4.4V 4.5V to 5.5V Automotive 16-Pin PDIP Tube
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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 5.0886
Multiples of: 375

Voltage SupervisoryThrough Hole PDIP - 164.4 V1 InputOpen Drain, Push - PullNo Manual Reset watchdogBackup70 ms5.5 V- 40 C+ 85 C Adm693 Tube
UCC3946NG4


Processor Supervisor 1.235V 2V to 5.5V 8-Pin PDIP Tube
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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 5.0931
Multiples of: 150

Voltage SupervisoryThrough Hole PDIP - 82 v to 5.5 V1 InputPush - PullNo Manual Reset watchdogNo Backupadjustable5.5 V0 C+ 70 C Ucc3946 Tube
X5043M8IZ-2.7A


Supervisory Circuits 4K SPI SER EEPROM WATCHDOG TIMR 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 5.0944
Multiples of: 1

Voltage SupervisorySmd/Smt MSOP - 82.7 v to 5.5 V1 InputActive LowNo Manual Reset watchdogNo Backup400 ms5.5 V- 40 C+ 85 C X5043 Tube
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