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
  
                       
STBP120AVDK6F


Supervisory Circuits Protection Device Thermal Shutdown
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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.

STMicroelectronics 0
6 to 16 Weeks Calender.png

AUD 0.57
Multiples of: 3000

Voltage SupervisorySmd/Smt TDFN - 105 V1 Input  No Watchdogno watchdog 50 ms - 40 C+ 85 C Stbp120 Reel
BD49E38G-MTR


ROHM Semiconductor
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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 0
6 to 16 Weeks Calender.png

AUD 0.57
Multiples of: 1

    3.8 V              
BD5312G-2CGTR


Supervisory Circuits 1.2V VOLT DETECTOR IC
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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 0
6 to 16 Weeks Calender.png

AUD 0.5704
Multiples of: 1

Voltage DetectorSMD/SMT SSOP - 51.2 V1 InputCMOSNo Manual Reset No WatchdogNo Backup55.5 ms7 V- 40 C+ 125 C3 %  Reel , Cut Tape
MAX706SCSA-HXY


200ms Active Low 5V~5.5V 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.

HXY MOS 0
6 to 16 Weeks Calender.png

AUD 0.5707
Multiples of: 1

    3 V   Yes          
TL7705BCDRG4


Supply Voltage Supervisory 0V to 18V 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 0
6 to 16 Weeks Calender.png

AUD 0.5714
Multiples of: 2500

Voltage SupervisorySmd/Smt SOIC - 84.55 V1 InputActive High, Active Low, Open DrainManual Reset no watchdogNo Backupprogrammable18 V0 C+ 70 C Tl7705b Reel
TL7705BCDRE4


Supply Voltage Supervisory 0V to 18V 8-Pin SOIC T/R
Icon ROHS
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 0
6 to 16 Weeks Calender.png

AUD 0.5714
Multiples of: 2500

Voltage SupervisorySmd/Smt SOIC - 84.55 V1 InputActive High, Active Low, Open DrainManual Reset no watchdogNo Backupprogrammable18 V0 C+ 70 C Tl7705b Reel
BD45401G-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 0
6 to 16 Weeks Calender.png

AUD 0.5717
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 54 V1 InputOpen DrainManual ResetNo Watchdogno watchdogNo Backup100 ms10 V- 40 C+ 105 C1 %Bd45 Reel
BD45432G-TR


Supervisory Circuits RESET DETEC VOLT 4.3V
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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.

ROHM 0
6 to 16 Weeks Calender.png

AUD 0.5719
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 54.3 V1 InputOpen DrainNo Manual Reset no watchdogNo Backup  - 40 C+ 105 C1 %Bd45 Reel
ADM811RARTZ-REEL7


Supervisory Circuits 5V CMOS MPU IC Logic Low Reset Bar Output
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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 0
6 to 16 Weeks Calender.png

AUD 0.572
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 143 - 42.5 v , 3 v , 3.3 v , 5 v1 InputPush - PullManual ResetNo Watchdogno watchdogNo Backup560 ms5.5 V- 40 C+ 85 C Adm811 Reel
MIC826TYMT-T5


Supervisory Circuits Voltage Supervisor w/ Watchdog Timer IC
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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 0
6 to 16 Weeks Calender.png

AUD 0.5728
Multiples of: 500

Voltage SupervisorySmd/Smt TDFN - 63.075 V2 InputActive High, Active Low, Push - PullManual Reset watchdogNo Backup10 us5 V- 40 C+ 125 C Mic826 Reel
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