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BU9817FV - 4-channel temperature sensor IC for PCs with I2C BUS interface

Description

Pin No.

Features

  • 1) By attaching a thermistor, a maximum four-channel temperature sensor is possible. 2) Can set comparison voltages independently. 3) Built-in I2C BUS interface. 4) Detection level and operating mode settings are programmable. 5) Extremely low operating current perfect for portable equipment. 6) Operating voltage of VDD = 3V to 5.5V. !Absolute maximum ratings (Ta = 25°C) Parameter Power supply voltage Power dissipation Operating temperature Storage temperature Voltage applied to pins Symbol VD.

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Datasheet Details

Part number BU9817FV
Manufacturer ROHM
File Size 103.26 KB
Description 4-channel temperature sensor IC for PCs with I2C BUS interface
Datasheet download datasheet BU9817FV Datasheet

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Full PDF Text Transcription

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BU9817FV Multimedia ICs 4-channel temperature sensor IC for PCs with I2C BUS interface BU9817FV The BU9817FV is a 4-channel, 8-bit, A / D converter / overvoltage detector that is perfect for temperature sensors with built-in I2C BUS interfaces. The host can access the BU9817FV anytime for the voltage data. !Applications Notebook computers, desktop computers, household electric appliances !Features 1) By attaching a thermistor, a maximum four-channel temperature sensor is possible. 2) Can set comparison voltages independently. 3) Built-in I2C BUS interface. 4) Detection level and operating mode settings are programmable. 5) Extremely low operating current perfect for portable equipment. 6) Operating voltage of VDD = 3V to 5.5V.
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