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
  
                       
BD4833G-TR


ROHM Semiconductor Supervisory Circuits CMOS DETEC VOLT 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.

ROHM 1123
Ships to you
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AUD 0.2593
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 53.3 V1 InputOpen DrainNo Manual Reset no watchdogNo Backup  - 40 C+ 105 C1 %Bd48 Reel
BD4823G-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 1120
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AUD 0.1362
Multiples of: 5

Voltage MonitorsSmd/Smt SSOP - 52.3 V1 InputOpen DrainNo Manual ResetNo Watchdogno watchdogNo Backup 10 V- 40 C+ 105 C1 %Bd48 Reel
BD4832FVE-TR


Supervisory Circuits CMOS DETEC VOLT 3.5V
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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 1119
Ships to you
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AUD 0.4137
Multiples of: 1

Voltage MonitorsSmd/Smt VSOF - 53.2 V1 InputOpen DrainNo Manual Reset no watchdogNo Backup--- 40 C+ 105 C1 %Bd48 Cut Tape
STM6322MWY6F


STMicroelectronics Supervisory Circuits Supervisor reset
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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 1118
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AUD 1.0058
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 52.5 v , 3 v , 3.3 v , 5 v1 InputPush - PullManual ResetNo Watchdogno watchdogNo Backup280 ms7 V- 40 C+ 85 C Stm6322 Reel
APX809-26SRG-7


Diodes Incorporated Supervisory Circuits 1V-5.5V 4V 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 1113
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AUD 0.1461
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23R - 32.5 v , 3 v , 3.3 v , 5 v1 InputActive Low, Push - PullNo Manual Reset no watchdogNo Backup200 ms5.5 V- 40 C+ 85 C Apx809 Reel
S-80841CLUA-B62T2U


Supervisory Circuits 4.1V 0.9uA CMOS Out
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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 1113
Ships to you
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AUD 0.65
Multiples of: 1

Voltage DetectorsSmd/Smt SOT - 89 - 34.1 V1 Input No Manual Reset no watchdog  10 V- 40 C+ 85 C2 %S - 808 Cut Tape
APX810-46SAG-7


Supervisor Push-Pull, Totem Pole 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.

Diodes Incorporated 1112
Ships to you
between Tue. 06 Oct to Thu. 08 Oct Calender.png

AUD 0.1681
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 32.5 v , 3 v , 3.3 v , 5 v1 InputActive High, Push - PullNo Manual ResetNo Watchdogno watchdogNo Backup200 ms5.5 V- 40 C+ 85 C Apx810 - 46 Reel
MP6400DJ-01-LF-Z


Supervisory Circuits Low Quiescent Delay Supv 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.

Monolithic Power Systems 1110
Ships to you
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AUD 0.803
Multiples of: 1

Voltage SupervisorySmd/Smt TSOT23 - 6Adj1 InputOpen Collector / DrainManual ResetNo Watchdogno watchdogNo Backup380 ms6 V + 85 C Mp6400dj Reel
STM6321MWY6F


STMicroelectronics Supervisory Circuits 4.270 to 4.490VRST Watchdog Input
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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 1110
Ships to you
between Tue. 06 Oct to Thu. 08 Oct Calender.png

AUD 1.3891
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 52.5 v , 3 v , 3.3 v , 5 v1 InputActive High, Active Low, Open Drain, Push - PullNo Manual ResetWatchdogwatchdogNo Backup280 ms5.5 V- 40 C+ 85 C Stm6321 Reel
TPS3430WDRCR


Supervisory Circuits Window Watchdog Timer With Programmable Reset Delay 10-VSON -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 1110
Ships to you
between Wed. 14 Oct to Mon. 19 Oct Calender.png

AUD 1.8736
Multiples of: 1

Voltage SupervisorySmd/Smt VSON - 101.21 V1 InputActive Low, Open DrainNo Manual Reset watchdogNo Backupprogrammable6.5 V- 40 C+ 125 C2.5 %Tps3430 Cut Tape
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