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
  
                       
BD4924FVE-TR


Supervisory Circuits CMOS DETEC VOLT 2.7V
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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 2463
Ships to you
between Fri. 13 Feb to Thu. 19 Feb Calender.png

AUD 0.4604
Multiples of: 1

Voltage MonitorsSmd/Smt VSOF - 52.7 V1 InputCmosNo Manual ResetNo Watchdogno watchdogNo Backup 10 V- 40 C+ 105 C1 %Bd49 Reel
BU4322G-TR


ROHM Semiconductor 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 2460
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.3452
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 52.2 V1 InputCmosNo Manual Reset no watchdogNo Backupadjustable7 V- 40 C+ 125 C1 %Bu43 Reel
MAX706SCSA


Active Low 1 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 2459
Ships to you
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AUD 0.982
Multiples of: 1

    2.93 V Push Pull            
NCP305LSQ32T1G


Supervisory Circuits 3.2V 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 2457
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.2906
Multiples of: 1

Voltage MonitorsSmd/Smt SC - 82AB - 43.2 V1 InputActive Low, Open DrainNo Manual ResetNo Watchdogno watchdogBackup 10 V- 40 C+ 85 C2 %Ncp305 Reel
MCP131T-300E/TT


Supervisor Open Drain or Open Collector 1 Channel SOT-23-3
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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 2456
Ships to you
between Fri. 13 Feb to Thu. 19 Feb Calender.png

AUD 0.6599
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 32.93 V1 InputActive Low, Open DrainNo Manual ResetNo Watchdogno watchdogNo Backup120 ms5.5 V- 40 C+ 125 C Mcp131 Reel
MCP121T-475E/LB


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 2452
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 1.0926
Multiples of: 1

Voltage SupervisorySmd/Smt SC - 70 - 34.63 V1 Input No Manual Reset no watchdog  5.5 V- 40 C+ 125 C Mcp121 Reel
BU4225F-TR


Supervisory Circuits LOW VOLT DETECT VOLT 2.7V
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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 2449
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.4769
Multiples of: 1

Voltage MonitorsSmd/Smt SOP - 42.5 V           Bu42 Reel
BU4216F-TR


Supervisory Circuits LOW VOLT DETECT VOLT 1.8V
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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 2448
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.4229
Multiples of: 1

Voltage MonitorsSmd/Smt SOP - 41.6 V           Bu42 Reel
MCP1319MT-33AE/OT


Supervisory Circuits Active low Open-drain with internal 4.7k pullup + Active high P-P, MR (Reset delay = 1.6ms, Vtrpd - 3.3V)
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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.

Microchip 2448
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 1.25
Multiples of: 1

   SOT - 23 - 5            Mcp1319 Reel
APX803S05-26SR-7


Supervisory Circuits 2.63V 50ms 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 2447
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.1641
Multiples of: 1

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