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
  
                       
APX809S00-46SR-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 48
Ships to you
between Wed. 22 Jul to Mon. 27 Jul Calender.png

AUD 0.1987
Multiples of: 5

Voltage MonitorsSmd/Smt SOT - 23 - 34.63 V1 InputActive Low, Push - PullNo Manual Reset no watchdogNo Backup1.7 ms5.5 V- 40 C+ 125 C Apx809s/810S Cut Tape
MCP121T-270E/LB


Supervisory Circuits Open Drain Low
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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 0.186
Multiples of: 3000

Voltage SupervisorySmd/Smt SC - 70 - 32.63 V1 InputActive Low, Open DrainNo Manual ResetNo Watchdogno watchdogNo Backup120 ms5.5 V- 40 C+ 125 C Mcp121 Reel
XC6120N152NR-G


Supervisory Circuits Ultra Small 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.

Torex Semiconductor 0
6 to 16 Weeks Calender.png

AUD 0.1862
Multiples of: 3000

Voltage DetectorsSmd/Smt SSOT - 24 - 41.5 V1 InputCmos, Open DrainNo Manual Reset no watchdogBackup 6 V- 40 C+ 85 C2 %  -
BL8506-20CRM


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.

Belling 0
6 to 16 Weeks Calender.png

AUD 0.1866
Multiples of: 1

                   
XC61CN3302MR-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 0
6 to 16 Weeks Calender.png

AUD 0.1869
Multiples of: 1

Voltage MonitorsSmd/Smt SOT - 23 - 33.3 V1 InputCmos, Open DrainNo Manual Reset no watchdogBackup30 us10 V- 40 C+ 85 C2 %  Reel
BD5325FVE-TR


ROHM Semiconductor Supervisory Circuits CMOS DETEC VOLT 2.5V
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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 0
6 to 16 Weeks Calender.png

AUD 0.1871
Multiples of: 5

Voltage MonitorsSmd/Smt VSOF - 52.5 V1 InputCmosNo Manual Reset no watchdogNo Backup 10 V- 40 C+ 105 C1 %Bd53 Reel
APX803-44SRG-7


Supervisory Circuits LINEAR REGULATOR VOLT SPVSR,4.38V
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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 0
6 to 16 Weeks Calender.png

AUD 0.1875
Multiples of: 3000

Voltage SupervisorySmd/Smt SOT - 23R - 3 4 InputOpen Collector / DrainNo Manual Reset no watchdogNo Backup200 ms5.5 V- 40 C+ 85 C Apx803 Reel
NCV301LSN28T1G


Supervisory Circuits 2.8V Detector w/N-Channel 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.

ON Semiconductor 0
6 to 16 Weeks Calender.png

AUD 0.1877
Multiples of: 1

Voltage MonitorsSmd/Smt SOT - 23 - 5 TH in (TSOP - 5)2.8 V1 InputActive Low, Open DrainNo Manual ResetNo Watchdogno watchdogBackup 10 V- 40 C+ 125 C2 %Ncv301Aec - Q100Reel
NCP303LSN31T1G


Supervisory Circuits 3.1V Detector w/Reset Low
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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 0
6 to 16 Weeks Calender.png

AUD 0.1882
Multiples of: 5

Voltage MonitorsSmd/Smt SOT - 23 - 5 TH in (TSOP - 5)3.1 V1 InputActive Low, Open DrainNo Manual ResetNo Watchdogno watchdogBackup 10 V- 40 C+ 125 C2 %Ncp303 Reel
APX803S05-46SR-7


Supervisory Circuits 4.63V, 50ms MPU Reset 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.

Diodes Incorporated 0
6 to 16 Weeks Calender.png

AUD 0.1886
Multiples of: 5

    4.63 V Leakage            
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