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
  
                       
S-1009N30I-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 4830
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AUD 0.7385
Multiples of: 1

Voltage Detectors  SNT - 4A - 4            S - 1009 Cut Tape
BD5329G-2MTR


Supervisory Circuits ROHMs BD5329G-2M is a highly accurate, low current consumption Voltage Detector IC with a capacitor controlled time delay. The lineup includes N-channel open drain output (BD52xx-2M) and CMOS output (BD53xx-2M) so that the users can select depending
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ROHM 4811
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AUD 0.2734
Multiples of: 1

Voltage DetectorSMD/SMT SSOP - 52.9 V1 InputCMOSNo Manual Reset No WatchdogNo Backup 7 V- 40 C+ 105 C2.5 % AEC - Q100Reel
S-1003NA30I-I6T1U


Supervisory Circuits Manual Reset, Delay 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 4811
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AUD 0.7615
Multiples of: 1

Voltage Detectors  SNT - 6A - 6            S - 1003 Cut Tape
MIC6315-46D3UY-TR


Supervisory Circuits Reset Generator, Active Low, 4.63V VTH, Manual Reset
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Microchip 4798
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AUD 0.7242
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 143 - 4              Reel
BD45E232G-MTR


Supervisory Circuits VOLT DETECTOR WITH FIXED DELAY
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ROHM 4797
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AUD 0.5337
Multiples of: 1

Voltage DetectorsSMD/SMT SSOP - 52.3 V1 InputOpen DrainManual Reset No WatchdogNo Backup200 ms10 V- 40 C+ 105 C1 %BD45ExxxG - MAEC - Q101Reel , Cut Tape
MIC826RYMT-TR


Supervisory Circuits Voltage Supervisor Watchdog/Dual Output
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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 4793
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AUD 0.2401
Multiples of: 1

Voltage SupervisorySmd/Smt TDFN - 61.8 v to 5 V1 InputActive High, Active Low, Push - PullManual ResetWatchdogwatchdogNo Backup10 us5 V- 40 C+ 125 C Mic826 Reel
R3118K251C-TR


Supervisory Circuits Low Voltage Detector with SENSE pin and output delay (output capacitor type)
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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.

Nisshinbo 4790
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AUD 0.6
Multiples of: 1

Voltage DetectorsSmd/Smt DFN - PLP - 1212 - 62.5 V1 InputCmosNo Manual Reset no watchdogBackup100 ms6 V- 40 C+ 85 C1.5 %R3118k Cut Tape
MCP121T-315E/LB


Microchip Technology Supervisory Circuits Open Drain Low
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Microchip 4785
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AUD 0.9135
Multiples of: 1

Voltage SupervisorySmd/Smt SC - 70 - 33.08 V1 Input No Manual Reset no watchdog  5.5 V- 40 C+ 125 C Mcp121 Reel
TL7705AIDRG4


Supervisory Circuits Sngl SVS f/5V System w/Prg Time Delay
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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 4765
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AUD 2.9206
Multiples of: 1

Voltage SupervisorySmd/Smt SOIC - 84.55 V1 InputActive High, Active Low, Open DrainManual ResetNo Watchdogno watchdogNo Backupprogrammable18 V- 40 C+ 85 C Tl7705a Reel
MAX16054AZT+T


Supervisory Circuits On/Off Controller with Debounce and +/-15kV ESD Protection
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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.

Analog Devices 4304
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AUD 3.5025
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 62.5 V1 InputPush - PullNo Manual ResetNo Watchdogno watchdogNo Backup 5.5 V + 125 C Max16054 Reel
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