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The NCT7717U is an SMBus based hardware monitoring IC supporting a single on-chip thermal sensor and 8-bit Analog-to-Digital Converter capable of  1℃ temperature resolution. The NCT7717U supports an independent over temperature protection signal to activate system protection and hardware thermal shutdown via the ALERT# pin.

The NCT7717U is a low-power IC specifically designed for the PC, Notebook applications, and embedded environments.

Data Sheet

  • Data Sheet

  • File name Version Update Download
  • NCT7717U Datasheet V1.11 Nuvoton Thermal Sensor 1.11  2012/08/30


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Part No. Check Disty Package Status Green/ RoHS System Interface On-chip Thermal Sensor Remote Thermal Sensor Inputs Voltage Monitor Inputs Fan Tachometer Inputs Fan Speed Control Outputs Operation Voltage and Package PECI
NCT7717U Check Disty SOT23-5 Mass Production RoHS SMBus Y N N N N 3.3V N

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