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
  
                       
LM3724IM5-2.32/NOPB


Supervisory Circuits 5-Pin MPU Reset Circuits
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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 1249
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AUD 1.87
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 232.5 v , 3.3 v , 5 V1 InputActive Low, Open DrainNo Manual ResetNo Watchdogno watchdogNo Backup190 ms5.5 V- 40 C+ 85 C Lm3724 Reel
MC34164P-3G


Supervisory Circuits 2.65V UnderVoltage Sensing 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.

ON Semiconductor 1246
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AUD 0.5531
Multiples of: 1

Voltage SupervisoryThrough Hole TO - 92 - 3 (TO - 226)3 V1 InputOpen Collector / DrainNo Manual ResetNo Watchdogno watchdogNo Backupadjustable10 V0 C+ 70 C Mc34164 Bulk
BU4810FVE-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 1245
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AUD 0.4245
Multiples of: 1

Voltage DetectorsSmd/Smt VSOF - 51 V1 InputOpen DrainNo Manual Reset no watchdogNo Backupno7 V- 40 C+ 125 C1 %Bu4810fve Cut Tape
MCP130-460I/SN


Supervisory Circuits w/5K Pull-Up Low
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Microchip 1234
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AUD 1.102
Multiples of: 1

Voltage SupervisorySmd/Smt SOIC - 83 v , 3.3 v , 5 V1 InputActive Low, Open DrainNo Manual Reset no watchdogNo Backup350 ms5.5 V- 40 C+ 85 C Mcp130 Tube
TPS3103E12DBVR


Supervisory Circuits Current/Supply-Volt Supervisory
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Texas Instruments 1234
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AUD 1.9714
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 61.142 V1 InputOpen DrainManual ResetNo Watchdogno watchdogNo Backup130 ms3.3 V- 40 C+ 85 C Tps3103e12 Reel
TLC7733ID


Supervisory Circuits 2.93V Monitor
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Texas Instruments 1233
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AUD 4.84
Multiples of: 1

Voltage SupervisorySmd/Smt SOIC - 82.93 V1 InputActive - High,Active - Low,Push - PullNo Manual Reset no watchdogBackupadjustable6 V- 40 C+ 125 C Tlc7733 Tube
RS706-2.63YK


SOIC-8 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.

RUNIC 1231
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AUD 0.2401
Multiples of: 5

                   
APX803L20-29SR-7


Supervisory Circuits Reset Generator SOT23 T&R 3K
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Diodes Incorporated 1212
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AUD 0.3103
Multiples of: 1

    2.9 V Leakage            
Hot MCP111T-240ELB


Microchip Technology Supervisory Circuits Open Drain
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Microchip 782
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AUD 0.445
Multiples of: 1

Voltage SupervisorySmd/Smt SC - 70 - 32.32 V1 Input No Manual Reset no watchdog  5.5 V- 40 C+ 125 C Mcp111 Reel
BD5330G-TR


Supervisory Circuits CMOS DETEC VOLT 3.0V
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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 670
Ships to you
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AUD 0.2014
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 53 V1 InputCmosNo Manual Reset no watchdogNo Backup 10 V- 40 C+ 105 C1 %Bd53 Reel
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