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
  
                       
MC33161DR2G


Supervisory Circuits Universal Voltage 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.

ON Semiconductor 4850
Ships to you
between Fri. 13 Feb to Thu. 19 Feb Calender.png

AUD 0.7978
Multiples of: 500

Voltage SupervisorySmd/Smt SOIC - 81.27 V2 InputOpen Collector / DrainNo Manual ResetNo Watchdog No Backupadjustable40 V- 40 C+ 105 C Mc33161 Reel
S-80840CNNB-B8ZT2U


Supervisory Circuits 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.

ABLIC 2381
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AUD 0.6615
Multiples of: 1

Voltage Detectors  SC - 82AB - 4            S - 808 Cut Tape
BD4836FVE-TR


Supervisory Circuits CMOS DETEC VOLT 3.9V
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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 2380
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.3457
Multiples of: 1

Voltage MonitorsSmd/Smt VSOF - 53.6 V1 InputOpen DrainNo Manual Reset no watchdogNo Backup--- 40 C+ 105 C1 %Bd48 Cut Tape
APX803L20-25SA-7


Supervisory Circuits 2.5V 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 2378
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AUD 0.1591
Multiples of: 1

                  Cut Tape
BU4840G-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 2378
Ships to you
between Fri. 13 Feb to Thu. 19 Feb Calender.png

AUD 0.2323
Multiples of: 1

Voltage DetectorsSmd/Smt SSOP - 54 V1 InputOpen DrainNo Manual Reset no watchdogNo Backupno7 V- 40 C+ 125 C1 %Bu4840g Reel
BD48L42G-TL


Supervisory Circuits Volt Det Open drain 4.2V SSOP3
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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 2376
Ships to you
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AUD 0.2212
Multiples of: 1

 Surface Mount                Tape And Reel
MIC6315-30D2UY-TR


Supervisory Circuits Reset Generator, Active Low, 3.00V VTH, Manual Reset, SOT-143
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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 2372
Ships to you
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AUD 0.6177
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 143 - 4              Reel
S-1003NA16I-M5T1U


Supervisory Circuits Manual Reset, Delay 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.

Ablic 2369
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.7615
Multiples of: 1

Voltage Detectors  SOT - 23 - 5            S - 1003 Cut Tape
R3117N451A-TR-FE


Supervisory Circuits Voltage Detector with SENSE pin
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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 2365
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.5288
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 54.5 V1 InputCmos, Open DrainNo Manual Reset no watchdogBackup 6 V- 40 C+ 105 C1 %R3117n Cut Tape
MIC826RYMT-TR


Supervisory Circuits Voltage Supervisor Watchdog/Dual Output
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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 1860
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.504
Multiples of: 1

Voltage SupervisorySmd/Smt TDFN - 61.8 v to 5 V1 InputActive High, Active Low, Push - PullManual ResetWatchdogwatchdogNo Backup10 us5 V- 40 C+ 125 C Mic826 Reel
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