APDS-9002 Datasheet, PDF (1/16 Pages) Agilent(Hewlett-Packard) – Miniature Surface-Mount Ambient Light Photo Sensor

APDS-9002
Miniature Surface-Mount Ambient Light
Photo Sensor
Data Sheet
Description
The APDS-9002 is a low-cost analog-output ambient
light photo sensor in lowest cost miniature chipLED
lead-free surface mount package. It consists of a
spectrally suited phototransistor, which peaks in
human luminosity curve. Hence, it provides an
excellent responsivity that is close to the response of
human eyes, as shown in Figure 2. It provides a
design-alternative to the HSDL-9000 digital-output
ambient light photo sensor is suitable for portable
applications with its ultra small package design.
The APDS-9002 is ideal for applications in which
the measurement of ambient light is used to control
display backlighting. Mobile appliances such as the
mobile phones and PDAs that draw heavy current
from display backlighting will benefit from
incorporating these photo sensor products in
their designs by reducing power consumption
significantly.
Features
• Excellent responsivity which peaks in the human
luminosity curve
Close responsivity to the human eye
• Miniature chipLED lead-free surface-mount package
Height – 0.80 mm
Width – 2.00 mm
Depth – 1.25 mm
• Good output linearity across wide illumination range
• Low sensitivity variation across various light sources
• Guaranteed temperature performance
-40°C to 85°C
• V_CC supply 2.4 to 5.5 V
• Lead-free package
Applications
• Detection of ambient light to control display
backlighting
Mobile devices – mobile phones, PDAs
Computing devices – notebooks, webpads
Consumer devices – TVs, video cameras, digital still
cameras
• Automatic residential and commercial lighting
management
• Electronic signs and signals
• Daylight and artificial light exposed devices