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
  
                       
BD48E27G-TR


Supervisory Circuits 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.

ROHM 1994
Ships to you
between Tue. 06 Oct to Thu. 08 Oct Calender.png

AUD 0.2743
Multiples of: 1

Voltage DetectorsSmd/Smt SSOP - 52.7 V1 InputOpen DrainNo Manual Reset no watchdogNo Backup100 us10 V- 40 C+ 105 C1 %  Cut Tape
TLV809EA26DPWR


Supervisory Circuits Low-power voltage supervisor (reset IC) with active-low, push-pull output 5-X2SON -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 1991
Ships to you
between Wed. 14 Oct to Mon. 19 Oct Calender.png

AUD 0.6829
Multiples of: 1

                  Cut Tape
HT7022S


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.

Youtai 1988
Ships to you
between Wed. 14 Oct to Mon. 19 Oct Calender.png

AUD 0.0521
Multiples of: 10

                   
R3160N160B-TR-YE


Supervisory Circuits 60 V Industrial App
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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 1986
Ships to you
between Tue. 06 Oct to Thu. 08 Oct Calender.png

AUD 2.5
Multiples of: 1

Voltage DetectorsSmd/Smt SOT - 23 - 616 V1 InputOpen DrainNo Manual Reset no watchdogNo Backup 60 V- 50 C+ 125 C1.75 %R3160n Cut Tape
BU4939G-TR


Supervisory Circuits IC CMOS VOLT DETECT
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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 1984
Ships to you
between Tue. 06 Oct to Thu. 08 Oct Calender.png

AUD 0.2618
Multiples of: 1

Voltage DetectorsSmd/Smt SSOP - 53.9 V1 InputCmosNo Manual Reset no watchdogNo Backupno7 V- 40 C+ 125 C1 %Bu4939g Cut Tape
BD46272G-TR


Supervisory Circuits RESET DETEC VOLT 2.8V
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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 1983
Ships to you
between Wed. 30 Sep to Tue. 06 Oct Calender.png

AUD 0.3718
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 52.8 V1 InputCmosNo Manual Reset no watchdogNo Backup  - 40 C+ 105 C1 %Bd46 Reel
TPS3705-30DR


Supervisory Circuits Processor with Power-Fail
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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 1983
Ships to you
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AUD 1.6971
Multiples of: 1

Voltage SupervisorySmd/Smt SOIC - 82.5 v , 3 v , 3.3 v , 5 v2 InputPush - PullManual ResetWatchdogwatchdogBackup200 ms6 V- 40 C+ 85 C Tps3705 - 30 Reel
MCP130-300FI/TO


Supervisory Circuits w/5K Pull-Up 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 1980
Ships to you
between Tue. 06 Oct to Thu. 08 Oct Calender.png

AUD 0.8788
Multiples of: 1

Voltage SupervisoryThrough Hole TO - 92 - 33 v , 3.3 v , 5 V1 InputActive Low, Open DrainNo Manual Reset no watchdogNo Backup350 ms5.5 V- 40 C+ 85 C Mcp130 Bulk
BU4216G-TR


Supervisory Circuits CMOS LOW VOLT DETEC
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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 1979
Ships to you
between Tue. 06 Oct to Thu. 08 Oct Calender.png

AUD 0.3295
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 51.6 V           Bu42 Reel
HE61CN3302MR


SOT23-3 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.

HEERMICR 0
6 to 16 Weeks Calender.png

AUD 0.0671
Multiples of: 10

                   
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