Proximity and Ambient light Sensor (Optical) LT-1PA01

 

Proximity and Ambient light Sensor (Optical)
LT-1PA01
Application: Smartphone/turn off touch panel for general equipment


 
 
  • Proximity sensing is to detect far and near distance from sensor to measuring object by the light amount which returns from measuring object.
  • Ambient light sensing is to detect the environmental lighting by the light amount which is detected with the photodetector for ambient light. 


 
 
   Datasheet (850KB)
     
 
   Application Note(204KB)
     
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  ■ Applications
  • Turn off the screen of smart phone when a ears approaches to a screen, switch on without touch, adjustment backlight of brightness

■ Specifications
・ Output Style:digital
・ Detection Distance:70mm@Gray card
・ Ambient Light Range:0.015 to 2K lux
・ Dimensions:3.05x2.1x1.0 mm
 

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