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
  
                       
BD4859G-TR


Supervisory Circuits CMOS DETEC VOLT 5.9V
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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 2884
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.2597
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 55.9 V1 InputOpen DrainNo Manual Reset no watchdogNo Backup--- 40 C+ 105 C1 %Bd48 Cut Tape
BU4915G-TR


Supervisory Circuits Low Volt CMOS Detector; 1.5V
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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.

ROHM 2884
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.3045
Multiples of: 1

                  Cut Tape
BD4945FVE-TR


Supervisory Circuits CMOS DETEC VOLT 4.8V
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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 2884
Ships to you
between Fri. 13 Feb to Thu. 19 Feb Calender.png

AUD 0.3849
Multiples of: 3000

Voltage MonitorsSmd/Smt VSOF - 54.8 V1 InputCmosNo Manual Reset no watchdogNo Backup  - 40 C+ 105 C1 %Bd49 Reel
MIC2774L-17YM5-TR


Supervisory Circuits Dual Voltage Supervisor with 0.3V and 1.69V Thresholds, Active-Low Push-Pull Out
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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 2884
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 1.1099
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23              Reel
BU4842FVE-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 2883
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.3654
Multiples of: 1

Voltage DetectorsSmd/Smt VSOF - 54.2 V1 InputOpen DrainNo Manual Reset no watchdogNo Backupno7 V- 40 C+ 125 C1 %Bu4842fve Cut Tape
BU4835F-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 2883
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.3797
Multiples of: 1

Voltage DetectorsSmd/Smt SOP - 43.5 V1 InputOpen DrainNo Manual Reset no watchdogNo Backupno7 V- 40 C+ 125 C1 %Bu4835f Cut Tape
TPS3840PL44DBVR


Supervisory Circuits Nanopower high-input voltage supervisor
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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.

Texas Instruments 2883
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.5902
Multiples of: 1

Voltage SupervisorySMD/SMT SOT - 23 - 54.4 V1 InputActive Low, Push - PullManual Reset No WatchdogNo Backup619 ms10 V- 40 C+ 125 C1 %TPS3840  
MCP1316MT-30HE/OT


Supervisory Circuits Active low Open-Drain with Internal 4.7k Pull-up, WDI, MR (WDI = 30ms, reset delay = 25600ms, Vtrpd - 3.0V)
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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 2882
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 1.4841
Multiples of: 1

                Mcp1316 Reel
BU4815F-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 2880
Ships to you
between Fri. 13 Feb to Thu. 19 Feb Calender.png

AUD 0.2503
Multiples of: 1

Voltage MonitorsSmd/Smt SOP - 41.5 V1 InputOpen DrainNo Manual ResetNo Watchdogno watchdogNo Backup 7 V- 40 C+ 125 C1 %Bu48 Reel
R3111N261A-TR-FE


Supervisory Circuits 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 2880
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.3751
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 52.6 V1 InputCmos, Open DrainNo Manual Reset no watchdogBackup 10 V- 40 C+ 85 C2 %R3111n Reel
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