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
  
                       
APX803-46SAG-7


Supervisory Circuits LINEAR REGULATOR VOLT SPVSR,4.63V
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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 2910
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AUD 0.2004
Multiples of: 3000

Voltage SupervisorySmd/Smt SOT - 23 - 3 4 InputOpen Collector / Drain    200 ms5.5 V- 40 C+ 85 C Apx803 Reel
BU4832G-TR


Supervisory Circuits Low Volt Std CMOS 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.

ROHM 2910
Ships to you
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AUD 0.2114
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 53.2 V1 InputOpen DrainNo Manual ResetNo Watchdogno watchdogNo Backup 7 V- 40 C+ 125 C1 %Bu48 Reel
APX803L20-29W-7


Supervisory Circuits 29V, 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 2910
Ships to you
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AUD 0.213
Multiples of: 1

Voltage DetectorsSmd/Smt SOT - 59 - 32.9 V1 InputActive Low, Open DrainNo Manual Reset no watchdogNo Backup220 ms5.5 V- 40 C+ 150 C1.5 %Apx803l Cut Tape
NCV303LSN34T1G


Supervisory Circuits VDETECTOR W PROG DLY 3.4V
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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 2910
Ships to you
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AUD 0.219
Multiples of: 1

Voltage Detectors               Ncp303Aec - Q100Cut Tape
BD49E30G-TR


Supervisor Push-Pull, Totem Pole 1 Channel 5-SSOP
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ROHM 2910
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AUD 0.23
Multiples of: 1

   SSOP - 5              Reel
NCV303LSN10T1G


Supervisory Circuits ANA UNDERVOLT 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.

ON Semiconductor 2910
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AUD 0.2355
Multiples of: 1

Voltage DetectorsSmd/Smt SOT - 23 - 5 TH in (TSOP - 5)1 V1 Input No Manual Reset no watchdog  10 V- 40 C+ 85 C2 %Ncv303Aec - Q100Cut Tape
BU4940FVE-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 2910
Ships to you
between Tue. 30 Jun to Mon. 06 Jul Calender.png

AUD 0.2502
Multiples of: 1

Voltage DetectorsSmd/Smt VSOF - 54 V1 InputCmosNo Manual Reset no watchdogNo Backupno7 V- 40 C+ 125 C1 %Bu4940fve Cut Tape
RP300N30AA8-TR-FE


Supervisory Circuits 0.8% Vset accuracy Low 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 2910
Ships to you
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AUD 0.2546
Multiples of: 1

Voltage DetectorsSmd/Smt SOT - 23 - 53.08 V1 InputCmos, Open DrainManual Reset no watchdogNo Backup50 ms5.5 V- 40 C+ 85 C0.8 %Rp300n Reel
BD4949G-TR


Supervisory Circuits CMOS DETEC VOLT 4.9V
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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 2910
Ships to you
between Tue. 30 Jun to Mon. 06 Jul Calender.png

AUD 0.2572
Multiples of: 3000

Voltage MonitorsSmd/Smt SSOP - 54.9 V1 InputCmosNo Manual Reset no watchdogNo Backup  - 40 C+ 105 C1 %Bd49 Reel
MAX809STRG


Supervisory Circuits 2.93V uP 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.

ON Semiconductor 2182
Ships to you
between Tue. 30 Jun to Mon. 06 Jul Calender.png

AUD 0.1895
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 32.93 V1 InputActive LowNo Manual Reset no watchdogNo Backup460 ms5.5 V- 40 C+ 105 C Max809 Cut Tape
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