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
  
                       
NCP302LSN28T1G


Supervisory Circuits NCP302 DEVICE 2.8V VTH
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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 0
6 to 16 Weeks Calender.png

AUD 0.3156
Multiples of: 1

Voltage Detectors               Ncp302 Reel
BU46K252G-TL


Supervisory Circuits 2.5V 200ms SSOP3 CMOS Volt Detctr IC
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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 0
6 to 16 Weeks Calender.png

AUD 0.3156
Multiples of: 1

Voltage DetectorsSmd/Smt SSOP3 - 32.5 V1 InputCmosNo Manual Reset no watchdogNo Backup200 ms6 V- 40 C+ 105 C1 %Bu45/Bu46 Cut Tape
BU45K292G-TL


Supervisory Circuits 2.9V 200ms SSOP3 Nch Volt Detctr IC
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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 0
6 to 16 Weeks Calender.png

AUD 0.3156
Multiples of: 1

Voltage DetectorsSmd/Smt SSOP3 - 32.9 V1 InputOpen DrainNo Manual Reset no watchdogNo Backup200 ms6 V- 40 C+ 105 C1 %Bu45/Bu46 Cut Tape
BU45K462G-TL


Supervisory Circuits 4.6V 200ms SSOP3 Nch Volt Detctr IC
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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 0
6 to 16 Weeks Calender.png

AUD 0.3156
Multiples of: 1

Voltage DetectorsSmd/Smt SSOP3 - 34.6 V1 InputOpen DrainNo Manual Reset no watchdogNo Backup200 ms6 V- 40 C+ 105 C1 %Bu45/Bu46 Cut Tape
BU4330G-TR


Supervisory Circuits CMOS LOW VOLT DETEC
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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 0
6 to 16 Weeks Calender.png

AUD 0.3158
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 53 V1 InputCmosNo Manual ResetNo Watchdogno watchdogNo Backupadjustable7 V- 40 C+ 125 C1 %Bd43 Reel
MIC2774N-23YM5 TR


Supervisory Circuits Dual Voltage Supervisor with 0.3V and 2.34V Thresholds, Active-Low Open-Drain Output, 140ms Reset Pulse, Manual Reset, SOT23-5 (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 0
6 to 16 Weeks Calender.png

AUD 0.316
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23            Mic2774n Reel
NCP304LSQ42T1G


Supervisory Circuits 4.2V 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 0
6 to 16 Weeks Calender.png

AUD 0.3167
Multiples of: 1

Voltage MonitorsSmd/Smt SC - 82AB - 44.2 V1 InputActive Low, CmosNo Manual ResetNo Watchdogno watchdogBackup 10 V- 40 C+ 85 C2 %Ncp304 Reel
NCV301LSN45T1G


Supervisory Circuits ANA UNDERVOLT DETECT 4.5V
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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 0
6 to 16 Weeks Calender.png

AUD 0.3181
Multiples of: 3000

Voltage DetectorsSmd/Smt TSOP - 54.5 V1 Input No Manual Reset no watchdog   - 40 C+ 125 C2 %Ncv301Aec - Q100Cut Tape
BD46262G-TR


Voltage Detector 2.3V to 4.8V 5-Pin SSOP 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.

ROHM 0
6 to 16 Weeks Calender.png

AUD 0.3185
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 52.7 V           Bd46 Reel
NCP301HSN22T1G


Supervisory Circuits 2.2V Detector w/Reset 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.

ON Semiconductor 0
6 to 16 Weeks Calender.png

AUD 0.3186
Multiples of: 1

Voltage MonitorsSmd/Smt SOT - 23 - 5 TH in (TSOP - 5)2.2 V1 InputActive High, Open DrainNo Manual ResetNo Watchdogno watchdogBackup 10 V- 40 C+ 125 C2 %Ncp301 Reel
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