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
  
                       
LM3880MFX-1AE/NOPB


Supervisory Circuits Simple Power Sequencer with Fixed Time Delay 6-SOT-23 -40 to 125
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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 0.9959
Multiples of: 3000

Voltage SequencersSmd/Smt SOT - 23 - 6 3 Input No Manual Reset no watchdog  5.5 V- 40 C+ 125 C Lm3880 Cut Tape
XC6121E630MR-G


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.

Torex Semiconductor 0
6 to 16 Weeks Calender.png

AUD 0.8537
Multiples of: 1

Voltage MonitorsSmd/Smt SOT - 25 - 53 V1 InputCmos, Open DrainNo Manual Reset watchdogBackup200 ms6 V- 40 C+ 85 C   Cut Tape
SG6516SZ


Fairchild Semiconductor Supervisory Circuits PC Power Supply Supervisors
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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 0.8562
Multiples of: 1

Voltage SupervisorySmd/Smt SOP - 16         - 40 C+ 85 C Sg6516 Reel
TPS3707-25DR


Processor Supervisor 1.25V/2.25V 2.5V/3V/3.3V/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.

Texas Instruments 0
6 to 16 Weeks Calender.png

AUD 0.8563
Multiples of: 1

Voltage SupervisorySmd/Smt SOIC - 82.5 v , 3 v , 3.3 v , 5 v2 InputPush - PullManual Reset no watchdogBackup200 ms6 V- 40 C+ 85 C Tps3707 - 25 Reel
STBP112CVDJ6F


Supervisory Circuits Overvoltage Protecti 28V N-Ch FET 170mOhm
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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.

STMicroelectronics 0
6 to 16 Weeks Calender.png

AUD 0.859
Multiples of: 1

Voltage MonitorsSmd/Smt TDFN - 828 V       28 V- 40 C+ 85 C Stbp112 Reel
LTC2906CTS8#TRMPBF


Supervisory Circuits Dual 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 0.8595
Multiples of: 1

 Smd/Smt SOT - 8            Ltc2906 Cut Tape
MCP1322T-46EE/OT


Supervisory Circuits ACTIVE LO/HI O-D PP
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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.

Microchip 0
6 to 16 Weeks Calender.png

AUD 0.86
Multiples of: 3000

Voltage SupervisorySmd/Smt SOT - 23 - 52 v to 4.7 V1 InputActive High, Active Low, Open Drain, Push - PullManual ResetWatchdogwatchdogNo Backup2240 ms5.5 V- 40 C+ 125 C Mcp1322 Reel
TLV809J25DBVT


Supervisory Circuits 3Pin 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 0.9048
Multiples of: 250

Voltage SupervisorySmd/Smt SOT - 23 - 32.25 V1 InputActive - Low,Push - PullNo Manual Reset no watchdog 200 ms6 V- 40 C+ 85 C Tlv809j25 Reel
R3119N082A-TR-FE


Supervisory Circuits 36V input 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.

Nisshinbo 0
6 to 16 Weeks Calender.png

AUD 0.8619
Multiples of: 3000

Voltage DetectorsSmd/Smt SOT - 23 - 58.2 V1 InputCmos, Open DrainNo Manual Reset no watchdogBackup85 ms36 V- 40 C+ 105 C1.5 %R3119n Reel
ADM6713SAKSZ-REEL


Supervisory Circuits Microprocessor Reset Circuit. 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 0.8619
Multiples of: 1

Voltage SupervisorySmd/Smt SC - 70 - 42.5 v , 3 v , 3.3 v , 5 v1 InputOpen Drain, Push - PullManual Reset no watchdogNo Backup640 ms5.5 V- 40 C+ 125 C Adm6713 Cut Tape
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