TSL2572 Datasheet | ams

Description The TSL2572 device family provides ambient light sensing (ALS) that approximates human eye response to light intensity under a variety of lighting conditions and through a variety of attenuation materials. Accurate ALS measurements are the result of ams OSRAM patented dual-diode technology and the UV rejection filter incorporated in the package. In addition, the operating range is extended to 60,000 lux in sunlight when the low-gain mode is used. While useful for general purpose light sensing, the TSL2572 device is particularly useful for display management to provide optimum viewing in diverse lighting conditions while extending battery life. The TSL2572 device family is ideally suited for use in mobile handsets, TVs, tablets, monitors, and portable media players where the display backlight may account for 50% to 70% of the system power consumption. Ordering Information and Content Guide appear at end of datasheet. Figure 1: Added Value Of Using TSL2572 Key Benefits & Features The benefits and features of TSL2572, Light-to-Digital Converter are listed below: Benefits Features - Enables Operation in IR Light Environments - Enables Dark Room to 60k Lux Sunlight Operation - Reduces Micro-Processor Interrupt Overhead - Improves Lux Accuracy Across Various Light Sources - Reduces Board Space Requirements While Simplifying Designs - Patented Dual-Diode Architecture - 8M:1 Dynamic Range - Programmable Interrupt Function - UV-Rejection Package - Area Efficient 2mm x 2mm Dual Flat No-Lead (FN) Package - Ambient Light Sensing (ALS) - Approximates Human Eye Response - Programmable Analog Gain and Integration Time - 45,000,000:1 Dynamic Range - Operation to 60,000 lux in Sunlight - Very High Sensitivity - Ideally Suited for Operation Behind Dark Glass - Package UV Rejection Filter Datasheet, Public [v2-00] 2022-Nov-30 Page 1 Document Feedback - General Description - Maskable Interrupt - Programmable Upper and Lower Thresholds with Persistence...