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
  
                       
APX809-40SAG-7


Processor Supervisor 4V 2.5V/3V/3.3V/5V Automotive 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.

Diodes Incorporated 2657
Ships to you
between Fri. 27 Feb to Wed. 04 Mar Calender.png

AUD 0.1328
Multiples of: 5

Voltage SupervisorySmd/Smt SOT - 23 - 32.5 v , 3 v , 3.3 v , 5 v1 InputActive Low, Push - PullNo Manual Reset no watchdogNo Backup200 ms5.5 V- 40 C+ 85 C Apx809/810 Cut Tape
BD49K40G-TL


Supervisory Circuits Volt Sup Det 2.3-6V
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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 2494
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.1921
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 34 V1 Input      6 V- 40 C+ 105 C1 %Bd49 Reel
RT9818C-27GV


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 2494
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.2003
Multiples of: 1

Voltage DetectorSMD/SMT SOT - 23 - 32.7 V Open DrainManual Reset No WatchdogNo Backup220 ms6 V- 40 C+ 85 C1.5 %  Reel , Cut Tape
MIC6315-26D4UY-TR


Supervisory Circuits Reset Generator, Active Low, 2.63V VTH, 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.

Microchip 2492
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.5993
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 143 - 4              Reel
TL7705ACD


Supervisory Circuits 4.55V 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.

Texas Instruments 2492
Ships to you
between Fri. 13 Feb to Thu. 19 Feb Calender.png

AUD 5.5556
Multiples of: 1

Voltage SupervisorySmd/Smt SOIC - 84.55 V1 InputActive - High,Active - Low,Open - DrainManual Reset no watchdogNo Backupprogrammable18 V- 40 C+ 85 C Tl7705a Tube
BU4909FVE-TR


Supervisory Circuits IC CMOS VOLT DETECT
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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 2490
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.4245
Multiples of: 1

Voltage DetectorsSmd/Smt VSOF - 5900 mV1 InputCmosNo Manual Reset no watchdogNo Backupno7 V- 40 C+ 125 C1 %Bu4909fve Cut Tape
NCP300LSN46T1G


Supervisory Circuits 4.6V Detector w/Reset 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.

ON Semiconductor 2482
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.339
Multiples of: 1

Voltage DetectorsSmd/Smt SOT - 23 - 5 TH in (TSOP - 5)4.6 V1 Input No Manual Reset no watchdog  10 V- 40 C+ 125 C2 %Ncp300 Cut Tape
TC1270ASVCTTR


Supervisory Circuits 5Pin uP Reset Mon 2.93V Reset Thresh
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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 2481
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 1.2413
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 52.93 V1 InputActive Low, Push - PullManual Reset no watchdog  5.5 V- 40 C+ 125 C Tc1270a Cut Tape
BD4733G-TR


Supervisor Open Drain or Open Collector 1 Channel 5-SSOP
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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 2478
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.3875
Multiples of: 1

Voltage MonitorsSmd/Smt SOT - 23 - 53.3 V1 InputOpen CollectorsNo Manual ResetNo Watchdogno watchdogNo Backup 0.85 V- 40 C+ 75 C1 %Bd47 Reel
APX803L40-45SA-7


Supervisory Circuits 4.5V 450ms 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 955
Ships to you
between Fri. 27 Feb to Wed. 04 Mar Calender.png

AUD 0.1447
Multiples of: 5

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