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
  
                       
MCP101-270HITO


Microchip Technology Supervisory Circuits Push-Pull High
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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 1610
Ships to you
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AUD 0.5821
Multiples of: 1

Voltage SupervisoryThrough Hole TO - 92 - 33 v , 3.3 v , 5 V1 InputActive High, Push - PullNo Manual Reset no watchdogNo Backup 5.5 V- 40 C+ 85 C Mcp101 Bulk
APX803L40-19SA-7


Supervisory Circuits 1.9V 450ms 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 1603
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AUD 0.1543
Multiples of: 1

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BU4837F-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 1601
Ships to you
between Fri. 20 Feb to Tue. 24 Feb Calender.png

AUD 0.3655
Multiples of: 1

Voltage DetectorsSmd/Smt SOP - 43.7 V1 InputOpen DrainNo Manual Reset no watchdogNo Backupno7 V- 40 C+ 125 C1 %Bu4837f Cut Tape
BD45291G-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 1598
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AUD 0.4613
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 52.9 V1 InputOpen DrainManual ResetNo Watchdog No Backup100 ms10 V- 40 C+ 105 C1 %Bd45 Reel
APX803L40-23SA-7


Supervisory Circuits 2.3V 450ms 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 1590
Ships to you
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AUD 0.1543
Multiples of: 1

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MCP810T-300I/TT


Supervisor Push-Pull, Totem Pole 1 Channel SOT-23-3
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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 1590
Ships to you
between Fri. 20 Feb to Tue. 24 Feb Calender.png

AUD 0.7303
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 33 v , 3.3 v , 5 V1 InputActive High, Push - PullNo Manual ResetNo Watchdogno watchdogNo Backup350 ms5.5 V- 40 C+ 85 C Mcp810 Reel
STM795SM6F


Supervisory Circuits 2.925V w/Batt Switch
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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 1581
Ships to you
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AUD 1.788
Multiples of: 1

Voltage SupervisorySmd/Smt SO - 81 v to 5.5 V1 InputActive LowNo Manual ResetNo Watchdogno watchdogBackup280 ms5.5 V- 40 C+ 85 C Stm795s Reel
APX803L05-28SA-7


Supervisory Circuits 2.8V 55ms 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 1580
Ships to you
between Fri. 20 Feb to Tue. 24 Feb Calender.png

AUD 0.1543
Multiples of: 1

Voltage DetectorsSmd/Smt SOT - 23 - 32.8 V1 InputActive Low, Open DrainNo Manual Reset no watchdogNo Backup55 ms5.5 V- 40 C+ 150 C1.5 %Apx803l Cut Tape
BD45405G-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 1580
Ships to you
between Mon. 16 Feb to Fri. 20 Feb Calender.png

AUD 0.3958
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 54 V1 InputOpen DrainNo Manual Reset no watchdogNo Backup  - 40 C+ 105 C1 %Bd45 Reel
MIC2774N-46YM5-TR


Supervisory Circuits Dual Voltage Supervisor with 0.3V and 4.68V Thresholds, Active-Low Open-Drain Output, 140ms Reset Pulse, Manual 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.

Microchip 1578
Ships to you
between Fri. 20 Feb to Tue. 24 Feb Calender.png

AUD 1.144
Multiples of: 1

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