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
  
                       
R3118N301A-TR-FE


Supervisory Circuits Low Voltage Detector with SENSE pin and output delay (output capacitor type)
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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 678
Ships to you
between Mon. 23 Feb to Wed. 25 Feb Calender.png

AUD 0.6308
Multiples of: 1

Voltage DetectorsSmd/Smt SOT - 23 - 53 V1 InputCmos, Open DrainNo Manual Reset no watchdogBackup100 ms6 V- 40 C+ 85 C1.5 %R3118n Reel
TC54VN3002EMB713


Supervisory Circuits 3V 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.

Microchip 677
Ships to you
between Mon. 23 Feb to Wed. 25 Feb Calender.png

AUD 1.1
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 89 - 31.1 v to 6 V1 InputActive Low, Open DrainNo Manual ResetNo Watchdogno watchdogBackup 10 V- 40 C+ 85 C Tc54 Reel
APX803S00-31SA-7


Supervisory Circuits 3.08V 1.7ms MPU Reset 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.

Diodes Incorporated 675
Ships to you
between Mon. 23 Feb to Wed. 25 Feb Calender.png

AUD 0.1543
Multiples of: 1

                  Cut Tape
LP3470IM5-3.08/NOPB


Supervisor Open Drain or Open Collector 1 Channel SOT-23-5
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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 674
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between Tue. 17 Feb to Mon. 23 Feb Calender.png

AUD 2.5769
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 53.08 V1 InputActive Low, Open DrainNo Manual ResetNo Watchdogno watchdogNo Backup2 ms5.5 V- 40 C+ 85 C1 %Lp3470 Reel
TPS3780ADBVT


Texas Instruments Supervisory Circuits LP, Dual Volt 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.

Texas Instruments 672
Ships to you
between Mon. 23 Feb to Wed. 25 Feb Calender.png

AUD 1.5951
Multiples of: 1

Voltage MonitorsSmd/Smt SOT - 23 - 6Adj2 InputOpen DrainManual Reset no watchdogNo Backup 6.5 V- 40 C+ 125 C1 %Tps3780 Reel
APX803L20-29SA-7


Supervisory Circuits 2.9V, 220ms Reset Generator
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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.

Diodes Incorporated 668
Ships to you
between Mon. 23 Feb to Wed. 25 Feb Calender.png

AUD 0.1543
Multiples of: 1

Voltage DetectorsSmd/Smt SOT - 23 - 32.9 V1 InputActive Low, Open DrainNo Manual Reset no watchdogNo Backup220 ms5.5 V- 40 C+ 150 C1.5 %Apx803l Cut Tape
STM6717TWWY6F


Supervisory Circuits Dual Ultra-Low Volt Open Drain 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.

STMicroelectronics 665
Ships to you
between Tue. 17 Feb to Mon. 23 Feb Calender.png

AUD 1.7425
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 50.8 v to 5.5 V2 InputActive Low, Open DrainManual ResetNo Watchdogno watchdogNo Backup280 ms5.5 V- 40 C+ 85 C Stm6717 Reel
MCP120-315GI/TO


Supervisory Circuits Open Drain Low
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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 663
Ships to you
between Mon. 23 Feb to Wed. 25 Feb Calender.png

AUD 0.8036
Multiples of: 1

Voltage SupervisoryThrough Hole TO - 92 - 33 v , 3.3 v , 5 V1 InputActive Low, Open DrainNo Manual Reset no watchdogNo Backup350 ms5.5 V- 40 C+ 85 C Mcp120 Bulk
TPS3802L30DCKR


Supervisor Push-Pull, Totem Pole 1 Channel SC-70-5
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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 660
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between Mon. 23 Feb to Wed. 25 Feb Calender.png

AUD 0.968
Multiples of: 1

Voltage SupervisorySmd/Smt SC - 70 - 51.8 v , 2.5 v , 2.7 v , 3 v , 3.3 v , 5 v , Adj1 InputPush - PullManual ResetNo Watchdogno watchdogNo Backup380 ms4 V- 40 C+ 85 C Tps3802l30 Reel
CN810T


PMIC - Supervisors SOT23-3 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.

Consonance 659
Ships to you
between Tue. 03 Mar to Fri. 06 Mar Calender.png

AUD 0.0339
Multiples of: 20

                   
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