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
  
                       
TPS3842A011DRLRQ1


Supervisory Circuits Automotive 42V sma ll size nano-power u
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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 4753
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AUD 1.4457
Multiples of: 1

Undervoltage SupervisorSMD/SMT SOT - 5X3 - 6700 mV1 InputActive LowNo Manual Reset No WatchdogNo Backup 42 V- 40 C+ 125 C0.5 %TPS3842 - Q1 Reel , Cut Tape
BD5238G-2CGTR


Supervisory Circuits 3.8V 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 4743
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between Thu. 02 Jul to Mon. 06 Jul Calender.png

AUD 0.5861
Multiples of: 1

Voltage DetectorSMD/SMT SSOP - 53.8 V1 InputOpen DrainNo Manual Reset No WatchdogNo Backup55.5 ms7 V- 40 C+ 125 C3 %  Reel , Cut Tape
XC61CC2702MR-G


1 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.

Torex Semiconductor 4738
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between Fri. 10 Jul to Wed. 15 Jul Calender.png

AUD 0.2083
Multiples of: 5

Voltage MonitorsSmd/Smt SOT - 23 - 32.7 V1 InputCmosNo Manual Reset no watchdogBackup30 us10 V- 40 C+ 85 C2 %  Reel
BD45272G-TR


Supervisory Circuits RESET DETEC VOLT 2.7V
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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 4734
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AUD 0.4714
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 52.7 V1 InputOpen DrainManual ResetNo Watchdogno watchdogNo Backup200 ms10 V- 40 C+ 105 C1 %Bd45 Reel
APX809S-26SR-7


Supervisory Circuits 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 4715
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AUD 0.1571
Multiples of: 1

Voltage MonitorsSmd/Smt SOT - 23 - 32.63 V1 InputActive Low, Push - PullNo Manual Reset no watchdogNo Backup240 ms5.5 V- 40 C+ 125 C Apx809s/810S Cut Tape
S-1009N28I-I4T1U


Supervisory Circuits Ultra Low Iq 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 4704
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AUD 0.6034
Multiples of: 1

Voltage Detectors  SNT - 4A - 4            S - 1009 Cut Tape
BU4823G-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 4680
Ships to you
between Thu. 02 Jul to Mon. 06 Jul Calender.png

AUD 0.22
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 52.3 V1 InputOpen DrainNo Manual ResetNo Watchdogno watchdogNo Backup 7 V- 40 C+ 125 C1 %Bu48 Reel
R3111N561A-TR-FE


Supervisory Circuits Low 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.

Nisshinbo 4673
Ships to you
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AUD 0.3846
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 55.6 V1 InputCmos, Open DrainNo Manual Reset no watchdogBackup-10 V- 40 C+ 85 C2 %R3111n Cut Tape
R3118K291A-TR


Supervisory Circuits Low Voltage Detector with SENSE pin and 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 4666
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AUD 0.6
Multiples of: 1

Voltage DetectorsSmd/Smt DFN - PLP - 1212 - 62.9 V1 InputCmos, Open DrainNo Manual Reset no watchdogBackup100 ms6 V- 40 C+ 85 C1.5 %R3118k Cut Tape
STM6825RWY6F


STMicroelectronics Supervisory Circuits 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.

STMicroelectronics 4659
Ships to you
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AUD 0.7857
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 52.5 v , 3 v , 3.3 v , 5 v1 InputActive High, Active Low, Push - PullManual ResetNo Watchdogno watchdogNo Backup280 ms5.5 V- 40 C+ 85 C Stm6825 Reel
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