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
  
                       
BU4811G-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 2222
Ships to you
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AUD 0.3045
Multiples of: 1

Voltage DetectorsSmd/Smt SSOP - 51.1 V1 InputOpen DrainNo Manual Reset no watchdogNo Backupno7 V- 40 C+ 125 C1 %Bu4811g Cut Tape
Hot BD42540FJ-CE2


Supervisory Circuits 3-42V SOP-J8 12A LDO Regulator
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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 2221
Ships to you
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AUD 0.8816
Multiples of: 1

Voltage DetectorsSmd/Smt SOP - J8 - 8 1 Input      42 V- 40 C+ 150 C  Aec - Q100Cut Tape
MCP103T-450E/LB


Supervisory Circuits Push-Pull 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 2220
Ships to you
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AUD 0.9425
Multiples of: 1

Voltage SupervisorySmd/Smt SC70 - 34.38 V1 Input No Manual Reset no watchdog  5.5 V- 40 C+ 125 C Mcp103 Cut Tape
BU4318FVE-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 2219
Ships to you
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AUD 0.5069
Multiples of: 1

Voltage DetectorsSmd/Smt VSOF - 51.8 V1 InputCmosNo Manual Reset no watchdogNo Backupadjustable7 V- 40 C+ 125 C1 %Bu42(43)Xxfve Cut Tape
BD5328FVE-TR


Supervisory Circuits CMOS DETEC VOLT 2.8V
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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 2216
Ships to you
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AUD 0.4669
Multiples of: 1

Voltage MonitorsSmd/Smt VSOF - 52.8 V1 InputCmosNo Manual Reset no watchdogNo Backup 10 V- 40 C+ 105 C1 %Bd53 Reel
APX811-23UG-7


Diodes Incorporated Supervisory Circuits 4-PIN MPU SUPERVISOR 2.25V Active-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.

Diodes Incorporated 2215
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AUD 0.2373
Multiples of: 1

Voltage Supervisory               Apx811 Reel
BU4824FVE-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 2215
Ships to you
between Tue. 06 Oct to Thu. 08 Oct Calender.png

AUD 0.3797
Multiples of: 1

Voltage DetectorsSmd/Smt VSOF - 52.4 V1 InputOpen DrainNo Manual Reset no watchdogNo Backupno7 V- 40 C+ 125 C1 %Bu4824fve Cut Tape
APX812-44UG-7


Supervisory Circuits 4-PIN MPU SUPERVISOR 4.38V Active-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.

Diodes Incorporated 2210
Ships to you
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AUD 0.2464
Multiples of: 1

Voltage Supervisory               Apx812 Reel
APX803S00-29SR-7


Supervisory Circuits 2.93V, 1.7ms MPU Reset Circuit
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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 2209
Ships to you
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AUD 0.1666
Multiples of: 1

Voltage MonitorsSmd/Smt SOT - 23 - 32.93 V1 InputActive Low, Open DrainNo Manual Reset no watchdogNo Backup1.7 ms5.5 V- 40 C+ 85 C Apx803s Cut Tape
SP708SEN-L/TR(MS)


SOP-8 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.

MSKSEMI 2032
Ships to you
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AUD 0.2623
Multiples of: 5

                   
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