Recent advancements in CPT compensation circuits have yielded impressive results, addressing key inefficiencies in wireless EV charging. One experimental prototype, based on the Corbin Sparrow EV ...

Combining wireless charging with NFC (Near Field Communication) technology makes it possible to design increasingly compact and cost-effective wireless charging circuits, which is essential ...

Apple currently uses electrical induction and wireless charging on the Apple Watch. Powering the current crop of wearables has seen different manufacturers use a variety of connectors and cables ...

Wireless Charging So far, the main use of this inductive power transfer is battery charging. Special circuits and charging products make it possible to charge the batteries in smartphones, watches ...

Upgrade your iPhone charging with the Anker 633 Magnetic Battery-10,000mAh, MagSafe wireless, 20W USB-C, and a foldable stand ...

Scientists have achieved a milestone in creating a building block for the future of wireless devices. Researchers have announced the first integrated circuit fabricated from wafer-size graphene ...

Wireless charging circuits use a full-bridge topology with a resonant tank circuit to get the best power conversion efficiency. The AOZ32034AQV half-bridge power stage simplifies the implementation of ...

Wireless charging circuits use a full-bridge topology with a resonant tank circuit to get the best power conversion efficiency.

This device is a fully integrated linear battery charger in a tiny package. It promises to charge a single-cell Li-Ion battery at 900 mA without overheating itself or the surrounding components.