Part Number: EAALSDIC3215A1

Description:
EAALSDIC3215A1 Ambient Light Sensor Device, which incorporates a photodiode and a current amplifier IC in a
single chip, is a good effective solution to the power saving of display backlighting of mobile appliances, such as the
mobile phones and PDAs. Due to the high rejection ratio of infrared radiation, the spectral response of the ambient
light sensor is close to human eyes.

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, 2.5V to 5.5V
Size : 3.2mm(L)*1.5mm(W)*1.05mm(H)
RoHS compliant and Pb Free package
Compliance with EU REACH.

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