Photo Sensor emulates human eye in detecting ambient light.(Agilent Technologies Introduces Low-Cost Ambient Light Photo Sensor in Miniature ChipLED Surface-Mount Package)

Analog-output Model APDS-9002 is supplied in miniature ChipLED lead-free surface-mount package measuring 2.00 x 1.25 x 0.80 mm. Sensor detects ambient light level and provides linear proportional output that adjusts backlighting of display screen or keypad. Unit operates over 2.4-5.5 V supply voltage range and -40 to +85[degrees]C temperature range. In addition to mobile phones and portable electronics, sensor is suited for turning on/off lighting, electronic signs, and signals.

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Device Controls Mobile Phone and Portable Product LCD Display Backlighting, On/Off Control for Lighting Applications

PALO ALTO, Calif., May 16, 2005 -- Agilent Technologies …