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AA2100-Visible Light Sensor with Adjustable Output Switch
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General Description
AA2100 is a visible light sensor with adjustable output switch. It consists of a light sensor, a current amplification circuit and adjustable output switch. It is sensitive to visible light much like the human eye and has peak sensitivity at 520 nm.

Features
¡DOperating Voltage, +3V~+15V
¡DExcellent infrared immunity
¡DLight threshold adjustable function
¡DGood output linearity across light intensity
¡DGood temperature stability
¡DRoHS compliant and complete CdS replaceable
¡DDark-current cancellation

Applications
¡DSecurity camera to detect ambient light and turn on/off IR LED
¡DVehicle, home appliance, toys and consumer electronics for auto night mode control