With a profile of only 1.65mm, the 3DC14EM-ULP is a 3DCoil electro-magnetic sensor and is ready to integrate in smartphones, key-fobs, smartcard-key-fob, and wearable devices, says Premo.
Sector News
Wireless earbuds has auto-charge feature
Atwo-pin power and communications connection between earbuds and cradle has been developed by ams. The company introduces POW:COM, an interface technology which enables power and communication between a true wireless earbud and a charging cradle over a two-wire connection. A true wireless earbud previously required as many as six pins to provide both power transfer and communication between the charging cradle and the earbud, compromising the mechanical design of a small form factor that fits comfortably in the user’s ear.
CML Microcircuits helps fast track digital radio development
CML Microcircuits is supporting the global market digital mobile radio with a development kit to help designers develop dual-mode (digital/analogue) radios for wearable and personal radio formats operating at up to 2.0 and 5.0W, for short- and medium-range transmissions respectively.
Battery fuel-gauge ICs maximise run time for portables
Extending the run time of Lithium-Ion (Li-Ion) battery-powered mobile and portable devices such as wearables, electric bicycles, power tools and internet of things (IoT) products, the MAX17262 single-cell and MAX17263 single-/multi-cell fuel-gauge ICs are claimed to deliver the most accurate battery state-of-charge data in the industry, according to Maxim Integrated Products.
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