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
  
                       
LTC2935IDC-2#TRMPBF


Supervisory Circuits Ultra-Low Power Adjustable Supervisor with Power-Fail Output & 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 3.36
Multiples of: 500

Voltage SupervisorySmd/Smt DFN - 82.25 v , 2.4 v , 2.55 v , 2.7 v , 2.85 v , 3 v , 3.15 v , 3.3 v8 InputActive High, Active Low, Push - PullManual Reset   200 ms5.5 V- 40 C+ 85 C1.5 %Ltc2935Aec - Q100Cut Tape
DS1233Z-10


DS1233Z-10 A.M.S NEVE
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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
Ships to you
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AUD 3.3635
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 223 - 45 V1 InputActive Low, Open Drain, Push - PullManual Reset no watchdogNo Backup450 ms5.5 V- 40 C+ 85 C Ds1233z Tube
MAX6328UR26+T


Supervisory Circuits 3-Pin, Ultra-Low-Power SC70/SOT 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 3.3635
Multiples of: 2500

Voltage SupervisorySmd/Smt SOT - 23 - 3L2.5 v , 3 v , 3.3 v , 5 v1 InputActive Low, Open DrainNo Manual ResetNo Watchdogno watchdogNo Backup280 ms5.5 V- 40 C+ 85 C Max6328u Reel
MAX6759UTTD3+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 3.3654
Multiples of: 1

Voltage DetectorsSmd/Smt SOT - 23 - 6L0.9 v to 5 V1 Input Manual Reset no watchdog  6 V- 40 C+ 125 C Max6759 Reel
MAX821RUS+T


Supervisory Circuits 4-Pin, A P Voltage Monitors with Pin-Selectable Power-On Reset Timeout 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.

Analog Devices 0
6 to 16 Weeks Calender.png

AUD 3.3654
Multiples of: 1

Voltage Supervisory  SOT - 43 v to 5 V1 InputActive Low, Push - PullNo Manual Reset no watchdogNo Backup200 ms5.5 V- 40 C+ 125 C Max821r Cut Tape
MAX821UUST


Supervisory Circuits 4-Pin, uP Voltage Monitors with Pin-Selectable Power-On Reset Timeout 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.

Analog Devices 0
6 to 16 Weeks Calender.png

AUD 3.3654
Multiples of: 1

Voltage Supervisory  SOT - 143 - 43 v to 5 V1 InputActive Low, Push - PullNo Manual Reset no watchdogNo Backup200 ms5.5 V- 40 C+ 125 C Max821u Reel
MAX6899AAZT+T


Maxim Integrated Supervisory Circuits Adjustable SequencerSupervisor
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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 3.3702
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 6L 1 InputActive High, Push - PullNo Manual Reset no watchdogNo Backup 5.5 V- 40 C+ 125 C Max6899 Reel
TLC7701MPWREP


Texas Instruments Supervisory Circuits Mil Enhance Micropwr 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 0
6 to 16 Weeks Calender.png

AUD 3.3716
Multiples of: 2000

Voltage SupervisorySmd/Smt TSSOP - 85 V1 InputActive - High,Active - Low,Push - PullNo Manual Reset no watchdog  6 V- 55 C+ 125 C Tlc7701 - Ep Reel
LTC2918IMS-B1#PBF


Supervisory Circuits Single supervisor with 9 Selectable Thresholds, Watchdog, 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 3.372
Multiples of: 1

Voltage SupervisorySmd/Smt MSOP - 10Adj1 InputActive Low, Open DrainManual Reset watchdogNo Backup200 ms5.5 V- 40 C+ 85 C1.5 %Ltc2918Aec - Q100Tube
X5043S8IZ-2.7AT1


Microprocessor & Microcontroller Supervisors Simple Reset/Power-On Reset Active Low 2.92V SOIC-8_150mil 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.

Renesas 0
6 to 16 Weeks Calender.png

AUD 3.3724
Multiples of: 1

Voltage SupervisorySmd/Smt SOIC - 82.7 V To 5.5 V1 InputActive LowNo Manual Reset watchdogNo Backup400 ms5.5 V- 40 C+ 85 C X5043 Reel
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