BH1750FVI in BH1750 Ambient Light Family
The BH1750FVI is a digital 16-bit ambient light sensor IC developed by ROHM Semiconductor for a wide variety of consumer and industrial applications. It utilizes an I2C interface to provide high-resolution lux measurements directly, eliminating the need for external ADC components or complex mathematical conversions. Known for its spectral response which closely matches human eye sensitivity, this sensor family is a staple in mobile devices and smart lighting systems where consistent brightness control is critical across varying illumination levels.
Variants in This Sub-Family
The BH1750FVI sub-family consists primarily of the base silicon and its tape-and-reel packaging variants like the BH1750FVI-TR. While the core sensing architecture remains identical across these members, the 'TR' suffix denotes high-volume industrial packaging suitable for automated pick-and-place assembly. Engineers should note that specifications for sensitivity and spectral response are consistent, though availability may differ based on specific regional distributor stock or packaging requirements for large-scale manufacturing runs.
