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
  
                       
BD48E33G-TR


Supervisor Open Drain or Open Collector 1 Channel 5-SSOP
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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 3572
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.2743
Multiples of: 1

Voltage DetectorsSmd/Smt SSOP - 53.3 V1 InputOpen DrainNo Manual Reset no watchdogNo Backup100 us10 V- 40 C+ 105 C1 %  Cut Tape
APX803-29SRG-7


Supervisory Circuits LINEAR REGULATOR VOLT SPVSR,2.93V
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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 3566
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AUD 0.1773
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23R - 3 4 InputOpen Collector / DrainNo Manual Reset no watchdogNo Backup200 ms5.5 V- 40 C+ 85 C Apx803 Reel
TL7712ACDRE4


Supply Voltage Supervisory 0V to 20V 8-Pin SOIC T/R
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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 3560
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AUD 1.0596
Multiples of: 1

                  Tape And Reel
R3112D301A-TR-FE


Supervisory Circuits Low Voltage Detector with output delay (output capacitor type)
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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 3557
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AUD 0.4077
Multiples of: 1

Voltage DetectorsSmd/Smt SON1612 - 63 V1 InputCmos, Open DrainNo Manual Reset no watchdogBackup100 ms6 V- 40 C+ 85 C2 %R3112d Cut Tape
MAX809TEXR+T


MPU Supervisor - 1.2V-5.5V supply - Active-Low - Push-Pull reset - 240 ms delay/3.08V threshold - SC-70-3.
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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.

Analog Devices 3549
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AUD 3.1349
Multiples of: 1

Voltage SupervisorySmd/Smt SC - 70 - 3L2.5 v , 3 v , 3.3 v , 5 v1 InputActive Low, Push - PullNo Manual ResetNo Watchdogno watchdogNo Backup240 ms5.5 V- 40 C+ 125 C Max809t Reel
TPS389050LQDSERQ1


Supervisory Circuits Automotive Low-Quiescent-Current 1% Accurate Supervisor With Programmable Delay 6-WSON -40 to 125
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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 3548
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AUD 1.5538
Multiples of: 1

Voltage SupervisorySmd/Smt WSON - 65 V1 InputActive Low, Open DrainManual Reset no watchdogNo Backup25 us to 30 s5.5 V- 40 C+ 125 C1 %Tps3890 - Q1Aec - Q100Cut Tape
APX823-46W5G-7


Diodes Incorporated Supervisory Circuits 1.1V-5.5V 4.63V 20mA
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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 3535
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AUD 0.2462
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 25 - 54.63 V1 InputActive LowManual Reset watchdogNo Backup280 ms5.5 V- 40 C+ 85 C Apx823 Reel
MCP1321T-29MEOT


Microchip Technology Supervisory Circuits ACTIVE LOHI O-D P-P WDI
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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 3535
Ships to you
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AUD 1.3393
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 52 v to 4.7 V1 InputActive High, Active Low, Open Drain, Push - PullManual Reset watchdogNo Backup2240 ms5.5 V- 40 C+ 125 C Mcp1321 Reel
APX803S-46SA-7


Supervisory Circuits 4.63V, 240ms 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 3505
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.1543
Multiples of: 1

Voltage MonitorsSmd/Smt SOT - 23 - 34.63 V1 InputActive Low, Open DrainNo Manual Reset no watchdogNo Backup240 ms5.5 V- 40 C+ 85 C Apx803s Cut Tape
S-1004CA15I-M5T1U


Supervisory Circuits 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.

ABLIC 3453
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.7615
Multiples of: 1

Voltage DetectorsSmd/Smt SOT - 23 - 51.5 V1 InputActive Low, CmosNo Manual Reset no watchdogNo Backup12.69 ms10 V- 40 C+ 85 C S - 1004 Cut Tape
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