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
  
                       
NCP300HSN09T1G


Supervisory Circuits 0.9V Detector w/Reset 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.

ON Semiconductor 14540
Ships to you
between Fri. 25 Sep to Thu. 01 Oct Calender.png

AUD 0.3186
Multiples of: 1

Voltage MonitorsSmd/Smt SOT - 23 - 5 TH in (TSOP - 5)0.9 V1 InputActive High, CmosNo Manual ResetNo Watchdogno watchdogBackup 10 V- 40 C+ 85 C2 %Ncp300 Reel
MAX6495ATT+T


Supervisory Circuits 72V, Overvoltage-Protection Switches/Limiter Controllers with an External MOSFET
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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 14471
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 8.5378
Multiples of: 1

Voltage SupervisorySmd/Smt TDFN - 6 EPAdj1 Input       - 40 C+ 125 C Max6495 Reel
BD45305G-TR


ROHM Semiconductor Supervisory Circuits Voltage Detector w Fixed Delay Time
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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 14330
Ships to you
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AUD 0.473
Multiples of: 1

   SSOP - 53 V             Reel
NCP305LSQ35T1G


Supervisory Circuits 3.5V 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 14174
Ships to you
between Fri. 25 Sep to Thu. 01 Oct Calender.png

AUD 0.3186
Multiples of: 1

Voltage MonitorsSmd/Smt SC - 82AB - 43.5 V1 InputActive Low, Open DrainNo Manual ResetNo Watchdogno watchdogBackup 10 V- 40 C+ 85 C2 %Ncp305 Reel
Hot TPS3705-33DR


Supervisory Circuits Processor with Power-Fail
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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 14162
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 0.3981
Multiples of: 1

Voltage SupervisorySmd/Smt SOIC - 82.5 v , 3 v , 3.3 v , 5 v2 InputPush - PullManual Reset watchdogBackup200 ms6 V- 40 C+ 85 C Tps3705 - 33 Reel
TPS3820-33DBVR


Supervisory Circuits Processor Sprvisry Circuits
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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 14148
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 0.5616
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 52.93 V1 InputPush - PullManual ResetWatchdogwatchdogNo Backup25 ms5.5 V- 40 C+ 85 C Tps3820 - 33 Reel
TPV803S-3STR


SOT-23 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.

3PEAK 13744
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 0.0542
Multiples of: 10

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BU4235G-TR


Volt Supervisor Detect W/Delay Circuit 0.9V to 4.8V 5-Pin SSOP 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.

ROHM 13678
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 0.3231
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 53.5 V           Bu42 Cut Tape
TPS3809K33DBVRG4


Supervisory Circuits 3-Pin Supply 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 13558
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 0.666
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 32.93 V1 InputActive Low, Push - PullNo Manual ResetNo Watchdogno watchdogNo Backup200 ms6 V- 40 C+ 85 C Tps3809k33 Reel
NCP803SN308T1G


ON Semiconductor Supervisory Circuits 3.08V 20mA 3-Pin wuP Reset N-Channel
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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 0
6 to 16 Weeks Calender.png

AUD 0.3095
Multiples of: 3000

Voltage SupervisorySmd/Smt SOT - 23 - 31.2 v to 4.9 V1 InputOpen Collector / DrainNo Manual ResetNo Watchdogno watchdogNo Backup460 ms5.5 V- 40 C+ 105 C Ncp803 Reel
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