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
  
                       
BD49K26G-TL


Supervisory Circuits 30V Nch+Pch Middle Power MOSFET, TSMT8
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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 2894
Ships to you
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AUD 0.3216
Multiples of: 1

                  Reel
TPS3808EG09DBVR


Supervisory Circuits 600nA ultra-low quie scent current superv
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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 2894
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AUD 1.4064
Multiples of: 1

Voltage SupervisorySMD/SMT SOT - 23 - 6840 mV1 InputOpen DrainManual Reset No WatchdogBackup20 ms6 V- 40 C+ 125 C1 %TPS3808E Reel , Cut Tape
S-1009N12I-M5T1U


Supervisory Circuits VOLTAGE DETECTOR ULTRA LOW IQ
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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.

ABLIC 2892
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AUD 0.7385
Multiples of: 1

Voltage Detectors  SOT - 23 - 5            S - 1009 Cut Tape
R3116N281C-TR-FE


Supervisory Circuits 0.8% Accuracy 0.5V Operating Voltage Detector with Delay Function
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Nisshinbo 2891
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AUD 0.4271
Multiples of: 1

Voltage DetectorsSmd/Smt SOT - 23 - 52.8 V1 InputCmosNo Manual Reset no watchdogBackup100 ms6 V- 40 C+ 85 C0.8 %R3116n Reel
S-1009N08I-M5T1U


Supervisory Circuits VOLTAGE DETECTOR ULTRA LOW IQ
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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.

ABLIC 2891
Ships to you
between Tue. 07 Jul to Thu. 09 Jul Calender.png

AUD 0.6034
Multiples of: 1

Voltage Detectors  SOT - 23 - 5            S - 1009 Cut Tape
BU4927G-TR


Supervisory Circuits IC CMOS VOLT DETECT
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ROHM 2890
Ships to you
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AUD 0.1874
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 52.7 V1 InputCmosNo Manual ResetNo Watchdogno watchdogNo Backup 7 V- 40 C+ 125 C1 %Bu49 Reel
MCP1316T-44NE/OT


Supervisory Circuits Active low P-P, WDI, MR (WDI = 6.3ms, reset delay = 1600ms, Vtrpd - 4.4V)
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Microchip 2890
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AUD 0.2002
Multiples of: 1

                Mcp1316 Reel
BD5239G-TR


Supervisory Circuits CMOS DETEC VOLT 3.9V
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ROHM 2890
Ships to you
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AUD 0.2603
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 53.9 V1 InputOpen DrainNo Manual Reset no watchdogNo Backupprogrammable10 V- 40 C+ 105 C1 %Bd52 Reel
BD5345G-TR


ROHM Semiconductor Supervisory Circuits CMOS DETEC VOLT 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.

ROHM 2890
Ships to you
between Wed. 01 Jul to Tue. 07 Jul Calender.png

AUD 0.347
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 54.5 V1 InputCmosNo Manual Reset no watchdogNo Backup 10 V- 40 C+ 105 C1 %Bd53 Reel
APX803L-35SA-7


Supervisory Circuits 3.5V 0ms Reset Generator
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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 2832
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AUD 0.1481
Multiples of: 5

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