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
  
                       
CAT823TTDI-GT3


Supervisory Circuits 3.08V Voltage 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.

ON Semiconductor 2354
Ships to you
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AUD 0.4337
Multiples of: 1

Voltage SupervisorySmd/Smt TSOT - 23 - 53 V , 3.3 V , 5 V1 InputActive Low, Push - PullManual ResetWatchdogwatchdogNo Backup 5.5 V- 40 C+ 85 C Cat823 Reel
S-1009N08I-N4T1U


Supervisory Circuits VOLTAGE DETECTOR ULTRA LOW IQ
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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 2352
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AUD 0.7385
Multiples of: 1

Voltage Detectors  SC - 82AB - 4            S - 1009 Cut Tape
UM706TS


SOP8 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.

Union 2350
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between Wed. 14 Oct to Mon. 19 Oct Calender.png

AUD 0.4467
Multiples of: 1

                   
BD45261G-TR


Voltage Detector 2.3V 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 2347
Ships to you
between Wed. 30 Sep to Tue. 06 Oct Calender.png

AUD 0.3718
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 52.6 V           Bd45 Reel
BD4740G-TR


ROHM Semiconductor Supervisory Circuits RESET DETEC VOLT 4.0V
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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 2342
Ships to you
between Wed. 30 Sep to Tue. 06 Oct Calender.png

AUD 0.5103
Multiples of: 1

Voltage MonitorsSmd/Smt SOT - 23 - 54 V1 InputOpen CollectorsNo Manual Reset no watchdogNo Backup  - 40 C+ 75 C1 %Bd47 Reel
BD5235G-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 2341
Ships to you
between Tue. 06 Oct to Thu. 08 Oct Calender.png

AUD 0.2514
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 53.5 V1 InputOpen DrainNo Manual ResetNo Watchdogno watchdogNo Backupadjustable10 V- 40 C+ 105 C1 %Bd52 Reel
CAT1320LI-30-G


Supply Voltage Supervisory 3V/3.3V/5V 8-Pin PDIP Rail
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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 2337
Ships to you
between Wed. 30 Sep to Tue. 06 Oct Calender.png

AUD 1.55
Multiples of: 1

Voltage SupervisoryThrough Hole PDIP - 83 v , 3.3 v , 5 V1 Input Manual Reset no watchdog  5.5 V- 40 C+ 85 C Cat1320 Tube
BD4828FVE-TR


Supervisor Open Drain or Open Collector 1 Channel 5-VSOF
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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 2334
Ships to you
between Wed. 30 Sep to Tue. 06 Oct Calender.png

AUD 0.4153
Multiples of: 1

Voltage MonitorsSmd/Smt VSOF - 52.8 V1 InputOpen DrainNo Manual ResetNo Watchdogno watchdogNo Backup 10 V- 40 C+ 105 C1 %Bd48 Reel
APX803L20-36SA-7


Supervisory Circuits 3.6V 220ms 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 2332
Ships to you
between Wed. 14 Oct to Mon. 19 Oct Calender.png

AUD 0.151
Multiples of: 5

                  Cut Tape
UM811TE


SOT-143-4 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.

Union 2332
Ships to you
between Wed. 14 Oct to Mon. 19 Oct Calender.png

AUD 0.1566
Multiples of: 5

                   
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