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
  
                       
MAX810T


Active High 1 SOT-23-3 Monitors & Reset Circuits 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.

MSKSEMI 2803
Ships to you
between Mon. 20 Jul to Thu. 23 Jul Calender.png

AUD 0.0393
Multiples of: 10

    3.08 V Push Pull            
HT7039-1


SOT-89-3 Monitors & Reset Circuits 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.

Youtai 970
Ships to you
between Mon. 20 Jul to Thu. 23 Jul Calender.png

AUD 0.0471
Multiples of: 10

                   
VDD281MNTA


PMIC - Supervisors SOT-23 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.

AnaSem 0
6 to 16 Weeks Calender.png

AUD 0.0332
Multiples of: 10

                   
BU46K272G-TL


Supervisory Circuits 2.7V 200ms SSOP3 CMOS Volt Detctr IC
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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.

ROHM 0
6 to 16 Weeks Calender.png

AUD 0.0394
Multiples of: 1

Voltage DetectorsSmd/Smt SSOP3 - 32.7 V1 InputCmosNo Manual Reset no watchdogNo Backup200 ms6 V- 40 C+ 105 C1 %Bu45/Bu46 Cut Tape
CAT8801STB-GT3


Power Supply Monitor 1.2V to 5.5V 3-Pin SOT-23 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.

ON Semiconductor 0
6 to 16 Weeks Calender.png

AUD 0.0407
Multiples of: 3000

Voltage SupervisorySmd/Smt SOT - 23 - 31.8 v , 2.5 v , 3 v , 3.3 v , 5 v1 InputPush - PullNo Manual Reset no watchdog 270 ms5 V- 40 C+ 85 C   Reel
VDA2910CTA


PMIC - Supervisors SOT-23 RoHS
Icon ROHS
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.

AnaSem 0
6 to 16 Weeks Calender.png

AUD 0.0422
Multiples of: 10

                   
CAX803LTBI-T3


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.

ON Semiconductor 0
6 to 16 Weeks Calender.png

AUD 0.0444
Multiples of: 3000

                  Cut Tape
CAT8801YTB-GT3


Power Supply Monitor 1.2V to 5.5V 3-Pin SOT-23 T/R
Icon ROHS
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.

ON Semiconductor 0
6 to 16 Weeks Calender.png

AUD 0.0446
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 31.8 v , 2.5 v , 3 v , 3.3 v , 5 v1 InputPush - PullNo Manual Reset no watchdog 270 ms5 V- 40 C+ 85 C   Reel
CL7809TS


SOT-23 Monitors & Reset Circuits ROHS
Icon ROHS
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.

ChipLink 0
6 to 16 Weeks Calender.png

AUD 0.0471
Multiples of: 10

                   
HX810RDBZRG


SOT-23-3 Monitors & Reset Circuits ROHS
Icon ROHS
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.

HANSCHIP 0
6 to 16 Weeks Calender.png

AUD 0.0471
Multiples of: 10

                   
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