Power consumption is reduced to just 6.63 microA by the Optoelectronics Group of Vishay Intertechnology in its VCNL36825T integrated proximity sensor. The surface mount package measures 2.0 x 1.25 x 0.5mm. It has a vertical-cavity surface-emitting laser (VCSEL) and a 1.6mm light hole. The sensor is suitable for space-constrained battery-powered applications can be used in consumer and industrial applications, such as true wireless stereo (TWS) and virtual reality / augment reality (VR / AR) headsets. The sensor has a range of 200mm, which means it also provides collision detection in toys and consumer and industrial robots.
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