September 2017 - Semtech's proximity sensors SX9310 with Specific Absorption Rate (SAR) can be ordered from Mouser Electronics as a smart solution for sensors on cell phones, wearable devices, tablets, etc. The SAR feature allows the sensor to differentiate inanimate objects from the human body. The device operates with voltages from 2.7 to 5.5 V and has I2C communication.
