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
  
                       
BD5331FVE-TR


Supervisory Circuits CMOS DETEC VOLT 3.1V
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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 1934
Ships to you
between Tue. 06 Oct to Thu. 08 Oct Calender.png

AUD 0.3851
Multiples of: 1

Voltage DetectorsSmd/Smt VSOF - 53.1 V1 InputCmosNo Manual Reset no watchdogNo Backup-10 V- 40 C+ 105 C1 %Bd52(53)Xxfve Cut Tape
STM708M6F


Supervisory Circuits 4.38V Reset Suprvsr
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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.

STMicroelectronics 1934
Ships to you
between Wed. 14 Oct to Mon. 19 Oct Calender.png

AUD 0.5151
Multiples of: 1

Voltage SupervisorySmd/Smt SO - 81 v to 5.5 V1 InputActive High, Active Low, Push - PullManual ResetNo Watchdogno watchdogNo Backup280 ms5.5 V- 40 C+ 85 C Stm708 Reel
BD6046GUL-E2


Supervisory Circuits Chrg Protct IC w/FET 6.7V over Volt Det
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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 1934
Ships to you
between Wed. 30 Sep to Tue. 06 Oct Calender.png

AUD 1.7539
Multiples of: 1

Voltage MonitorsSmd/Smt VCSP50L2 (BGA - 14)28 V1 InputOpen DrainNo Manual Reset no watchdogNo Backup 28 V- 40 C+ 85 C Bd6046gul Reel
MCP120-460GI/TO


Supervisory Circuits Open Drain 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.

Microchip 1933
Ships to you
between Tue. 06 Oct to Thu. 08 Oct Calender.png

AUD 0.7393
Multiples of: 1

Voltage SupervisoryThrough Hole TO - 92 - 33 v , 3.3 v , 5 V1 InputActive Low, Open DrainNo Manual ResetNo Watchdogno watchdogNo Backup350 ms5.5 V- 40 C+ 85 C Mcp120 Bulk
TC54VN1402EMB713


Supervisory Circuits 1.4V 2% SOT-89-3
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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 1926
Ships to you
between Tue. 06 Oct to Thu. 08 Oct Calender.png

AUD 1.1
Multiples of: 1

Voltage DetectorsSmd/Smt SOT - 89 - 31.4 V1 InputActive Low, Open DrainNo Manual Reset no watchdog  10 V- 40 C+ 85 C Tc54 Cut Tape
R3112N301A-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 1923
Ships to you
between Tue. 06 Oct to Thu. 08 Oct Calender.png

AUD 0.3661
Multiples of: 1

Voltage DetectorsSmd/Smt SOT - 23 - 53 V1 InputCmos, Open DrainNo Manual Reset no watchdogBackup 6 V- 40 C+ 85 C2 %R3112n Reel
R3200L064A-E2


Supervisory Circuits Reset Timer 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.

Nisshinbo 1923
Ships to you
between Tue. 06 Oct to Thu. 08 Oct Calender.png

AUD 0.9308
Multiples of: 1

Voltage SequencersSmd/Smt DFN - 1216 - 8 1 InputActive Low, Open DrainNo Manual Reset no watchdogNo Backup3 s5.5 V- 40 C+ 85 C10 %R3200l Reel
MD7030


SOT-23-3L Monitors & Reset Circuits 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.

Mingda 1920
Ships to you
between Wed. 14 Oct to Mon. 19 Oct Calender.png

AUD 0.0829
Multiples of: 5

                   
BU4812G-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 1916
Ships to you
between Tue. 06 Oct to Thu. 08 Oct Calender.png

AUD 0.3159
Multiples of: 1

Voltage DetectorsSmd/Smt SSOP - 51.2 V1 InputOpen DrainNo Manual Reset no watchdogNo Backupno7 V- 40 C+ 125 C1 %Bu4812g Reel
BU4211F-TR


Supervisory Circuits LOW VOLT DETECT VOLT 1.3V
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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 1916
Ships to you
between Tue. 06 Oct to Thu. 08 Oct Calender.png

AUD 0.4306
Multiples of: 1

Voltage MonitorsSmd/Smt SOP - 41.1 V1 InputOpen DrainNo Manual ResetNo Watchdog No Backupadjustable7 V- 40 C+ 125 C1 %Bu42 Reel
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