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
  
                       
MAX809TDBZRG


SOT-23-3 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.

HANSCHIP 7876
Ships to you
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AUD 0.0304
Multiples of: 20

                   
MCP1316MT-20RI/OT


Microchip Technology Active low Open-Drain with Internal 4.7k Pull-up, WDI, MR (WDI = 25600ms, reset delay = 1600ms, Vtrpd - 2.0V)
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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.

Microchip 7827
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AUD 0.7206
Multiples of: 1

   SOT - 23 - 5            Mcp1316 Reel
BD5237G-TR


Supervisory Circuits CMOS DETEC VOLT 3.7V
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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 7789
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AUD 0.2419
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 53.7 V1 InputOpen DrainNo Manual ResetNo Watchdogno watchdogNo Backupadjustable10 V- 40 C+ 105 C1 %Bd52 Reel
APX803L05-31SA-7


Supervisory Circuits 3.1V, 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 7774
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AUD 0.1593
Multiples of: 1

Voltage DetectorsSmd/Smt SOT - 23 - 33.1 V1 InputActive Low, Open DrainNo Manual Reset no watchdogNo Backup55 ms5.5 V- 40 C+ 150 C1.5 %Apx803l Cut Tape
TCTH012AE,LF(CT


Supervisory Circuits CMOS Linear IC Over Temp Detection IC IPTCO: 1uA Latching-func PTCGOOD: Push-Pull
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Toshiba 7755
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AUD 0.2627
Multiples of: 1

Voltage DetectorSMD/SMT SOT - 553 - 5 1 InputPush - PullNo Manual Reset  No Backup 5.5 V- 40 C+ 125 C8 %  Reel , Cut Tape
TCTH012BE,LF(CT


Supervisory Circuits CMOS Linear IC Over Temp Detection IC IPTCO: 1uA Latching-func PTCGOOD: 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.

Toshiba 7755
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AUD 0.2627
Multiples of: 1

Voltage DetectorSMD/SMT SOT - 553 - 5 1 InputOpen DrainNo Manual Reset  No Backup 5.5 V- 40 C+ 125 C8 %  Reel , Cut Tape
TCTH011AE,LF(CT


Supervisory Circuits CMOS Linear IC Over Temp Detection IC IPTCO: 1uA PTCGOOD: Push-Pull
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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.

Toshiba 7731
Ships to you
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AUD 0.2627
Multiples of: 1

Voltage DetectorSMD/SMT SOT - 553 - 5 1 InputPush - PullNo Manual Reset  No Backup 5.5 V- 40 C+ 125 C8 %  Reel , Cut Tape
S-1009N17I-I4T1U


Supervisory Circuits Ultra Low Iq Voltage Detector
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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.

ABLIC 7722
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AUD 0.7385
Multiples of: 1

Voltage Detectors  SNT - 4A - 4            S - 1009 Cut Tape
TCTH011BE,LF(CT


Supervisory Circuits CMOS Linear IC Over Temp Detection IC IPTCO: 1uA PTCGOOD: 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.

Toshiba 7682
Ships to you
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AUD 0.2512
Multiples of: 1

Voltage DetectorSMD/SMT SOT - 553 - 5 1 InputOpen DrainNo Manual Reset  No Backup 5.5 V- 40 C+ 125 C8 %  Reel , Cut Tape
ME2803A28M3G


Microprocessor & Microcontroller Supervisors SOT23-3 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.

Micro One 7643
Ships to you
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AUD 0.0752
Multiples of: 10

                   
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