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
  
                       
MCP809T-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 5373
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AUD 0.6649
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 33 v , 3.3 v , 5 V1 InputActive Low, Push - PullNo Manual ResetNo Watchdogno watchdogNo Backup 5.5 V- 40 C+ 85 C Mcp809 Reel
TCM809ZVNB713


Supervisory Circuits Microprocessor 2.32V
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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 5102
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AUD 0.4482
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23B - 32.5 v , 3 v , 3.3 v , 5 v1 InputActive Low, Push - PullNo Manual ResetNo Watchdogno watchdogNo Backup560 ms5.5 V- 40 C+ 125 C Tcm809 Reel
MIC6315-26D2UY TR


Supervisory Circuits Reset Generator, Active Low, 2.63V VTH, Manual Reset, SOT-143 - 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 5083
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AUD 0.5993
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 143 - 4 1 InputActive Low, Open DrainManual ResetNo WatchdogNo WatchdogNo Backup     Mic6315 Reel
APX803S00-23SA-7


Supervisory Circuits 2.25V, 1.7ms MPU Reset Circuit
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Diodes Incorporated 5076
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AUD 0.1641
Multiples of: 1

Voltage MonitorsSmd/Smt SOT - 23 - 32.25 V1 InputActive Low, Open DrainNo Manual Reset no watchdogNo Backup1.7 ms5.5 V- 40 C+ 85 C Apx803s Cut Tape
BU4827F-TR


ROHM Semiconductor Supervisory Circuits VOLT DETECT .9V-4.8V 4-PIN
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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 5055
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AUD 0.3524
Multiples of: 1

Voltage DetectorsSmd/Smt SOP - 42.7 V1 InputOpen DrainNo Manual Reset no watchdogNo Backupno7 V- 40 C+ 125 C1 %Bu4827f Reel
MCP111-450E/TO


Supervisory Circuits Open Drain
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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 5024
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AUD 0.441
Multiples of: 1

Voltage SupervisoryThrough Hole TO - 92 - 34.38 V1 InputActive Low, Open DrainNo Manual ResetNo Watchdogno watchdogNo Backup 5.5 V- 40 C+ 125 C Mcp111 Bulk
BD48K30G-TL


ROHM Semiconductor Supervisory Circuits Volt Sup Det 2.3-6V
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ROHM 5011
Ships to you
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AUD 0.2233
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 33 V1 InputOpen DrainNo Manual Reset no watchdogNo Backup 6 V- 40 C+ 105 C1 %Bd48 Reel
APX803L-37SA-7


Supervisory Circuits 3.7V 0ms 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 4990
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AUD 0.1591
Multiples of: 1

                  Cut Tape
MCP1319MT-26EE/OT


Supervisory Circuits Active low Open-drain with internal 4.7k pullup + Active high P-P, MR (Reset delay = 30ms, Vtrpd - 2.6V)
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Microchip 4978
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AUD 1.2172
Multiples of: 1

   SOT - 23 - 5            Mcp1319 Reel
BU4823G-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 4922
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AUD 0.2249
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 52.3 V1 InputOpen DrainNo Manual ResetNo Watchdogno watchdogNo Backup 7 V- 40 C+ 125 C1 %Bu48 Reel
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