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Proximity

Proximity Detection Sensors detect and measure reflected infrared (IR) energy to detect the presence of an object or person. The devices include an integrated LED driver and as in the TMD2671 devices, an integrated LED. The proximity detection devices offer a wide range of performance, with four programmable LED drive currents and IR pulse repetitions. The proximity detection circuitry compensates for ambient light, allowing it to operate in environments ranging from bright sunlight to dark rooms. The wide dynamic range allows operation in short-distance detection applications behind dark glass, such as cell phones. Proximity Detection Sensors can be used for a mechanical switch replacement or to sense human gesturing.

Product Datasheet Demoboard Price (1k)*
TMD2620 NEW 2-in-1 Small Aperture Proximity Detection Module PDF View Request  
TMD26711 Digital proximity detector, LED driver and IR LED in an optical module Vdd I2C interface PDF View Request  
TMD26713 Digital proximity detector, LED driver and IR LED in an optical module 1.8v I2C interface PDF View Request  
TMD26721 Digital proximity detector, LED driver and IR LED in an optical module Vdd I2C interface PDF   Request  
TMD26723 Digital proximity detector, LED driver and IR LED in an optical module 1.8v I2C interface PDF   Request  
TSL26711 Digital proximity detector, LED drvr., Vdd I2C interface PDF View Request  
TSL26713 Digital proximity detector, LED drvr., 1.8v I2C interface PDF View Request  
TSL26721 Digital proximity detector, LED drvr., Vdd I2C interface PDF View Request  
TSL26723 Digital proximity detector, LED drvr., 1.8v I2C 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.