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
  
                       
APX810S-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 2875
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.1641
Multiples of: 1

Voltage MonitorsSmd/Smt SOT - 23 - 32.63 V1 InputActive High, Push - PullNo Manual Reset no watchdogNo Backup240 ms5.5 V- 40 C+ 125 C Apx809s/810S Cut Tape
S-80930CNNB-G80T2G


Supervisory Circuits Voltage Detector with External Delay, 1.1uA SC-82AB
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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 2875
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.7231
Multiples of: 1

Voltage DetectorsSmd/Smt SC - 82AB - 43 V1 InputActive Low, Open DrainNo Manual Reset no watchdogNo Backupadjustable10 V- 40 C+ 85 C2 %  Cut Tape
R3112N091A-TR-FE


Supervisory Circuits Low Voltage Detector w/output delay
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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 2874
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.3959
Multiples of: 1

Voltage DetectorSMD/SMT SOT - 23 - 5900 mV1 InputCMOS, Open DrainNo Manual Reset No WatchdogBackup 6 V- 40 C+ 85 C2 %R3112N Reel , Cut Tape
BD5260G-TR


ROHM Semiconductor Supervisory Circuits CMOS DETEC VOLT 6.0V
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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 2873
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.2658
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 56 V1 InputOpen DrainNo Manual Reset no watchdogNo Backup 10 V- 40 C+ 105 C1 %Bd52 Reel
MIC803-44D3VC3-TR


Supervisory Circuits 3-Pin Microprocessor Supervisor Circuit w/ Open-Drain Reset 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.

Microchip 2873
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.5952
Multiples of: 1

Voltage SupervisorySmd/Smt SC - 70 - 3 1 InputOpen Collector / DrainManual Reset no watchdogNo Backup15 us5.5 V- 40 C+ 125 C Mic803 Reel
HX809RDBZRG


SOT-23-3 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.

HANSCHIP 2871
Ships to you
between Fri. 27 Feb to Wed. 04 Mar Calender.png

AUD 0.0302
Multiples of: 20

                   
LR8809C263MA


SOT-23-3 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.

Leshan 2871
Ships to you
between Fri. 27 Feb to Wed. 04 Mar Calender.png

AUD 0.0656
Multiples of: 10

                   
APX810-29SRG-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 2871
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.175
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23R - 32.5 v , 3 v , 3.3 v , 5 v1 InputActive High, Push - PullNo Manual Reset no watchdogNo Backup200 ms5.5 V- 40 C+ 85 C Apx810 Reel
RT9819C-29PV


Supervisory Circuits Micro-Power Voltage Detectors
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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.

Richtek 2871
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.2357
Multiples of: 1

Voltage DetectorSMD/SMT SOT - 23 - 32.9 V Push - PullManual Reset No WatchdogNo Backup220 ms6 V- 40 C+ 85 C1.5 %  Reel , Cut Tape
TLV803EA30DBZR


Supervisory Circuits Low-power voltage supervisor (reset IC) with active-low open-drain output 3-SOT-23 -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 2871
Ships to you
between Fri. 27 Feb to Wed. 04 Mar Calender.png

AUD 0.349
Multiples of: 5

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