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
  
                       
MIC809SUY-TR


Supervisory Circuits 3-Pin Microprocessor Reset Circuit with Push-Pull Active-Low Output, 2.93V Threshold, 140ms reset pulse in SOT23-3 - Lead Free
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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 5820
Ships to you
between Thu. 12 Feb to Wed. 18 Feb Calender.png

AUD 0.5631
Multiples of: 750

Voltage SupervisorySmd/Smt SOT - 23 - 33 v , 3.3 v , 5 V1 InputActive Low, Push - PullManual ResetNo Watchdogno watchdogNo Backup 5.5 V- 40 C+ 85 C Mic809 Reel
RNA51957AFP#H0


Processor Supervisor 0.67V 1.2V to 1.3V 8-Pin SOP 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 4335
Ships to you
between Thu. 12 Feb to Wed. 18 Feb Calender.png

AUD 2.2621
Multiples of: 1

 Surface Mount     NoNo Yes       Tape And Reel
ispPAC-POWR607-01SN32I


Power Supply Controller Power Supply Supervisor, Reset Generator, Watchdog Timer 32-QFNS (5x5)
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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.

Lattice 4332
Ships to you
between Thu. 12 Feb to Wed. 18 Feb Calender.png

AUD 6.9459
Multiples of: 1

Voltage SupervisorySmd/Smt QFN - 32 6 InputOpen DrainManual ResetWatchdogwatchdogNo Backup 3.96 V- 40 C+ 85 C Powr607 - 01Sn Tray
MCP810T-485ITT


Microchip Technology Supervisory Circuits Push-Pull High
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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 4323
Ships to you
between Wed. 18 Feb to Fri. 20 Feb Calender.png

AUD 0.825
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 33 v , 3.3 v , 5 V1 InputActive High, Push - PullNo Manual Reset no watchdogNo Backup 5.5 V- 40 C+ 85 C Mcp810 Reel
BL8518CB3TR293DC


Microprocessor & Microcontroller Supervisors SOT23(A) 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.

Belling 4316
Ships to you
between Thu. 26 Feb to Tue. 03 Mar Calender.png

AUD 0.0945
Multiples of: 10

                   
BD87A28FVM-TR


ROHM Semiconductor Supervisory Circuits Voltage Detector w Watchdog Timer
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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 4316
Ships to you
between Thu. 12 Feb to Wed. 18 Feb Calender.png

AUD 1.5938
Multiples of: 1

Voltage MonitorsSmd/Smt MSOP - 82.8 V1 InputOpen DrainManual Reset watchdogNo Backup6.9 ms10 V- 40 C+ 105 C Bd87a Reel
RN5VD29AA-TR-FE


Supervisory Circuits Low Voltage Detector w/output 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.

Nisshinbo 4313
Ships to you
between Wed. 18 Feb to Fri. 20 Feb Calender.png

AUD 0.425
Multiples of: 1

Voltage DetectorsSmd/Smt SOT - 23 - 52.9 V1 InputCmos, Open DrainNo Manual Reset no watchdogBackup 10 V- 40 C+ 85 C2.5 %Rn5vd Cut Tape
BU4210FVE-TR


Supervisory Circuits LOW VOLT DETECT VOLT 1.2V
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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 4305
Ships to you
between Wed. 18 Feb to Fri. 20 Feb Calender.png

AUD 0.4948
Multiples of: 1

Voltage MonitorsSmd/Smt VSOF - 51 V1 InputOpen DrainNo Manual ResetNo Watchdogno watchdogNo Backupadjustable7 V- 40 C+ 125 C1 %Bu42 Reel
RT9818C-30GV


Supervisory Circuits Micro-Power Voltage 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.

Richtek 4291
Ships to you
between Wed. 18 Feb to Fri. 20 Feb Calender.png

AUD 0.2365
Multiples of: 1

Voltage DetectorSMD/SMT SOT - 23 - 33 V Open DrainManual Reset No WatchdogNo Backup220 ms6 V- 40 C+ 85 C1.5 %  Reel , Cut Tape
MCP120-450DI/TO


Supervisor Integrated Circuit; power on reset monitor (PoR)
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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 4242
Ships to you
between Thu. 12 Feb to Wed. 18 Feb Calender.png

AUD 0.4963
Multiples of: 1

                   
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