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
  
                       
BU4227FVE-TR


Supervisory Circuits LOW VOLT DETECT VOLT 2.9V
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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 1232
Ships to you
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AUD 0.4886
Multiples of: 1

Voltage MonitorsSmd/Smt VSOF - 52.7 V1 InputOpen DrainNo Manual ResetNo Watchdogno watchdogNo Backupadjustable7 V- 40 C+ 125 C1 %Bu42 Reel
BU4932G-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 1227
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AUD 0.3045
Multiples of: 1

Voltage DetectorsSmd/Smt SSOP - 53.2 V1 InputCmosNo Manual Reset no watchdogNo Backupno7 V- 40 C+ 125 C1 %Bu4932g Cut Tape
MIC6315-26D3UY TR


Supervisory Circuits Reset Generator, Active Low,4.63V 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 1223
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AUD 0.3594
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 143 - 4 1 InputActive Low, Open DrainManual ResetNo WatchdogNo WatchdogNo Backup     Mic6315 Reel
MAX811TDB4RG


SOT-143 Monitors & Reset Circuits ROHS
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HANSCHIP 1217
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AUD 0.0723
Multiples of: 5

                   
ispPAC-POWR1014-02TN48I


Supervisory Circuits Prec Prog Pwr Sply Seq Mon Trim IND P-F
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Lattice 1212
Ships to you
between Tue. 06 Oct to Thu. 08 Oct Calender.png

AUD 14.6032
Multiples of: 1

Voltage SupervisorySmd/Smt TQFP - 48Programmable10 InputOpen DrainManual ResetNo Watchdogno watchdogNo Backup5 us3.96 V + 85 C Powr1014 - 02Tn Tray
MCP120-270ISN


Microchip Technology Supervisory Circuits Open Drain Low
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Microchip 1206
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AUD 1.006
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 Mcp120 Tube
BD4848G-TR


ROHM Semiconductor Supervisory Circuits CMOS DETEC VOLT 4.8V
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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 1203
Ships to you
between Wed. 30 Sep to Tue. 06 Oct Calender.png

AUD 0.3447
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 54.8 V1 InputOpen DrainNo Manual Reset no watchdogNo Backup  - 40 C+ 105 C1 %Bd48 Reel
APX823-44W5G-7


Supervisory Circuits 1.1V-5.5V 4.38V 20mA
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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 1197
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between Wed. 14 Oct to Mon. 19 Oct Calender.png

AUD 0.1948
Multiples of: 5

Voltage SupervisorySmd/Smt SOT - 25 - 54.38 V1 InputActive LowManual ResetWatchdogwatchdogNo Backup280 ms5.5 V- 40 C+ 85 C Apx823 Reel
ispPAC-POWR1014A-02TN48I


Power Supply Controller Power Supply Monitor, Sequencer 48-TQFP (7x7)
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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.

Lattice 1196
Ships to you
between Tue. 06 Oct to Thu. 08 Oct Calender.png

AUD 13.2629
Multiples of: 1

Voltage SupervisorySmd/Smt TQFP - 48Programmable10 InputOpen DrainManual ResetNo Watchdogno watchdogNo Backup5 us3.96 V + 85 C Powr1014a - 02Tn Tray
TPAX803RS3


SOT-23 Supervisor and Reset ICs 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.

TECH PUBLIC 1168
Ships to you
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AUD 0.1288
Multiples of: 5

                   
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