Ambient Light Sensor Surface Mount EAALSDIC2012A3 Features Close responsively to the human eye spectrum Light to Current, analog output Good output linearity across wide illumination range Low sensitivity variation across various light sources Operating temperature performance, -40oC to 85oC Wide supply voltage range, 1.8V to 5.5V Size : 1.6mm(L)*1.6mm(W)*0.55mm(H) RoHS compliant, Pb Free and halogen free package Compliance with EU REACH. Description The EAALSDIC2012A3 is consisting of a photodiode and a current amplification IC. Everlight Americas ALS series product is a good effective solution to the power saving of display backlighting of mobile appliances, such as the mobile phones, NB and PDAs. Due to the high rejection ratio of infrared radiation, the spectral response of the ambient light sensor is close to that of human eyes. Applications Detection of ambient light to control display backlighting Mobile devices mobile phones, PDAs Computing device TFT LCD monitor for Notebook computer Consumer device TFT LCD TV, plasma TV, video camera, digital camera, toys Automatic residential and commercial management Automatic contrast enhancement for electronic signboard Ambient light monitoring device for daylight and artificial light Street light, CCD/CCTV 1 Copyright 2010, Everlight Americas Inc. All Rights Reserved. Release Date : 03.10.2014. Issue No: 1 www.everlightamericas.com DATASHEET 2 I C Digital Ambient Light Sensor Surface Mount EAALSDIC2012A3 Package Dimensions Top View Light Receiving Area Side View Bottom View Recommended Soldering Pattern Note: Tolerances unless mentioned 0.2mm. Unit = mm 2 Copyright 2010, Everlight Americas Inc. All Rights Reserved. Release Date : 03.10.2014. Issue No: 1 www.everlightamericas.com