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Ambient Light Sensors & Proximity Detection

The Ambient Light Sensor & Proximity Detection product family provides both ambient light sensing (ALS) and proximity detection in a single device. The ALS approximates human eye response to light intensity under a variety of lighting conditions and through a variety of attenuation materials. The proximity detection feature allows a large dynamic range of operation for use in short distance detection behind dark glass such as in a cell phone or for longer distance measurements for applications such as presence detection for computer display and monitors.

Product Datasheet Demoboard Price (1k)*
TMD2725 NEW 3-in-1 small aperture ambient light sensor, proximity sensor and IR LED in an optical module 1.8v I2C PDF View Request  
TMD27713 Digital ambient light sensor, proximity sensor and IR LED in an optical module 1.8v I2C PDF View Request  
TMD27721WA Digital ambient light sensor, proximity sensor and IR LED in an optical module Vdd I2C PDF View Request  
TMD27723 Digital ambient light sensor, proximity sensor and IR LED in an optical module 1.8v I2C PDF View Request  
TMD27723WA Digital ambient light sensor, proximity sensor and IR LED in an optical module 1.8V I2C PDF View Request  
TSL27711 Light-to-digital converter with proximity sensing, I2C Vbus = VDD interface PDF View Request  
TSL27713 Light-to-digital converter with proximity sensing, I2C Vbus = 1.8V interface PDF View Request  
TSL27721 Light-to-digital converter with proximity sensing, I2C Vbus = VDD interface PDF View Request  
TSL27723 Light-to-digital converter with proximity sensing, I2C Vbus = 1.8V interface PDF View Request  

* This list pricing is BUDGETARY, for comparing similar parts. Prices are per unit on the basis of 1k pieces in U.S. dollars and subject to change, net of applicable taxes. Quantity pricing may vary substantially due to package types and international prices may differ due to local duties, taxes, fees, and exchange rates.