TTI, Inc., a leading specialty distributor of electronic components, is now stocking the BH1749NUC color sensor from ROHM Semiconductor, targeted at LCD backlight screen adjustment in control panels, tablets, cameras or mobile applications. Ideal market applications are industrial, medical, safety and security equipment.
The BH1749NUC is a uniquely packaged low profile surface mounted sensor. The operating voltage is 2.3V to 3.6V with an illuminance detection range of 80 klx (Typ) and operating temperature range of -40 °C to +85 °C. The sensor detects red, green, blue and infrared and is able to convert them to digital values. With a wide dynamic range and high sensitivity, this sensor is able to determine the illuminance and color very accurately, which is critical for automatic backlighting adjustments.
