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
  
                       
MCP131-270E/TO


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 1693
Ships to you
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AUD 0.9135
Multiples of: 1

Voltage SupervisoryThrough Hole TO - 92 - 32.63 V1 Input No Manual Reset no watchdog  5.5 V- 40 C+ 125 C Mcp131 Bulk
TPS3808EG33DBVRQ1


Supervisory Circuits LOW IQ - PROGRAMMABL E DELAY SUPERVISOR
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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 1691
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AUD 1.4492
Multiples of: 1

Voltage SupervisorySMD/SMT SOT - 23 - 63.07 V1 InputOpen DrainManual Reset No WatchdogNo Backup1.25 ms , 300 ms , 830 ms6 V- 40 C+ 125 C0.5 %TPS3808E - Q1 Reel , Cut Tape
APX810S-23SR-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 1690
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AUD 0.1484
Multiples of: 1

Voltage MonitorsSmd/Smt SOT - 23 - 32.25 V1 InputActive High, Push - PullNo Manual Reset no watchdogNo Backup240 ms5.5 V- 40 C+ 125 C Apx809s/810S Cut Tape
MCP120-475HITO


Microchip Technology 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 1690
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AUD 0.8036
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 Mcp120 Bulk
PT7M7824RTAEX


Supervisory Circuits MPS Watch Dog Manual Reset, Vltg Monitor
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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 1687
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AUD 0.4749
Multiples of: 1

                  Cut Tape
MIC2777-29YM5-TR


Supervisory Circuits Dual Voltage Supervisor with 0.3V and 2.93V Thresholds, Active-High and Active-Low Push-Pull Outputs, 140ms Reset Pulse, Manual Reset, SOT23-5 (Lead Free)
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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 1686
Ships to you
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AUD 1.4444
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23            Mic2777 Reel
Hot PT7M3808G30TAEX


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 1683
Ships to you
between Mon. 16 Feb to Fri. 20 Feb Calender.png

AUD 0.7171
Multiples of: 1

Voltage MonitorsSmd/Smt SOT - 23 - 62.79 V1 InputOpen DrainManual Reset no watchdogNo Backup1.25 ms to 10 s6.5 V- 40 C+ 125 C0.5 %  Cut Tape
APX809-26SRG-7


Diodes Incorporated Supervisory Circuits 1V-5.5V 4V 20mA
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Diodes Incorporated 1679
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AUD 0.1571
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23R - 32.5 v , 3 v , 3.3 v , 5 v1 InputActive Low, Push - PullNo Manual Reset no watchdogNo Backup200 ms5.5 V- 40 C+ 85 C Apx809 Reel
TC1272ATVNBTR


Microchip Technology Supervisory Circuits 3-Pin Reset Monitor
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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 1678
Ships to you
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AUD 1.2579
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 3L1.2 v to 5.5 V1 InputActive Low, Push - PullNo Manual Reset no watchdogNo Backup560 ms5.5 V- 40 C+ 125 C Tc1272a Reel
TC1270ANSVCTTR


Supervisory Circuits 5Pin uP Reset Mon 2.93V Reset Thresh
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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 1676
Ships to you
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AUD 1.0784
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 51 v to 5.5 V1 InputActive Low, Open DrainManual ResetNo Watchdogno watchdogNo Backup 5.5 V- 40 C+ 125 C Tc1270 Reel
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