Rohm BH1750FVI

The BH1750FVI is a digital Ambient Light Sensor IC for I2C bus interface. This IC is the most suitable to obtain the ambient light data for adjusting LCD and Keypad backlight power of Mobile phone. More information at Rohm dedicated page.

Technical Details

  • Ambient light range: 1 - 65535 lx
  • Operating Temperature (Topr): -40 - +85 °C
  • Storage Temperature (Tsth): -40 - +100 °C
  • SDA Sink Current (Imax): 7 mA
  • Power Dissipation (Pd): 260 mW
  • Vcc Voltage (Vcc): from 2.4 V to 3.6 V
  • I2C interface
  • I2C Reference Voltage (Vdvi): 1.65 V

Here below, the Zerynth driver for the Rohm BH1750FVI.