All items tagged with wireless charging (39)

Microchip Announces Qi 1.3 Wireless Charging Reference Design

July 14, 2021 by audioXpress Staff

Microchip Announces Qi 1.3 Wireless Charging Reference Design

The Wireless Power Consortium (WPC) has recently released the Qi 1.3 specification that requires authentication for improved safety when transmitting up to 15W of power between a transmitter and a receiver. To meet the specification, Microchip Technology announced a new Qi 1.3 wireless charging reference design providing developers of wireless charging systems for automotive and consumer applications with the necessary tools and support for the seamless integration and certification of new-generation product designs.

Renesas Acquires Dialog Semiconductor to Strengthen Leadership in Embedded Solutions

February 8, 2021 by audioXpress Staff

Renesas Acquires Dialog Semiconductor to Strengthen Leadership in Embedded Solutions

Japanese advanced semiconductor solutions manufacturer Renesas Electronics, and Dialog Semiconductor, an established supplier in power management, charging, AC/DC power conversion, Wi-Fi and Bluetooth low energy (BLE) technology solutions, announced they have reached an agreement towards an all-cash acquisition by Renesas of the entire capital of Dialog for EUR 67.50 per share, representing a total equity value of approximately EUR 4.9 billion (5.8 billion USD).

STMicroelectronics Unveils World’s Fastest 50W Qi Wireless Charging IC

November 5, 2020 by audioXpress Staff

STMicroelectronics Unveils World’s Fastest 50W Qi Wireless Charging IC

STMicroelectronics has introduced STWLC88, the world’s fastest Qi wireless charging integrated circuit. Delivering as much as 50W of power, the new device enables consumers to charge smartphones, tablets, laptops, and other personal electronic devices without cables as safely and nearly as quickly and efficiently as they could by plugging them in. ST says its state-of-the-art 50W wireless-power IC charges smartphones two times faster than the previous-generation device.

Jabra Launches Elite 85t True Wireless Earbuds with Adjustable ANC and Upgrades Elite 75t Range with ANC

September 23, 2020 by audioXpress Staff

Jabra Launches Elite 85t True Wireless Earbuds with Adjustable ANC and Upgrades Elite 75t Range with ANC

What do you do when you are late at the Active Noise Cancellation party? You launch your product and call it Advanced Active Noise Cancellation. With the Elite 85t, Jabra introduces a product that finally updates the brand's reference Elite 75t designs, literally. The new Elite 85t benefits from Jabra's own ANC miniaturized chipset, allowing it to maintain the same familiar small form factor and optimal fit. The "advanced" comes from the fact that Jabra implemented a fully adjustable digital ANC.

NXP Enables Industry-First Single Controller for In-Vehicle Multi-Device Wireless Charging

August 28, 2020 by Cristina Costa

NXP Enables Industry-First Single Controller for In-Vehicle Multi-Device Wireless Charging

NXP Semiconductors announced that the first multi-device vehicle wireless charging solution driven by a single MWCT controller is now available in production vehicles. The solution charges two mobile devices simultaneously at up to 2x15 Watts using a single MWCT controller and supports all Qi wireless charging enabled phones including latest iPhone models, and products from Samsung, Huawei and others. Optional NFC is available for convenience features such as BLE/Wi-Fi pairing, smart car access with NFC, in-car purchases and NFC card damage protection.

Qi Wireless Charging Standard Looks At Improving User Experience With Focus On Free Placement

June 4, 2020 by audioXpress Staff

Qi Wireless Charging Standard Looks At Improving User Experience With Focus On Free Placement

Apple’s official adoption of the Qi inductive charging standard in 2017 settled the standards battle for inductive charging. With the industry coalescing around the WPC’s standard, the focus is now on improving the consistency and reliability of the user experience of wireless charging. Strategy Analytics' latest report, “In-Car Wireless Charging 2020: Qi Grows in Sophistication, Variants” looks at technological developments, market forecasts, and complementary and potentially competing technologies.

Key Series Premium T18NC True Wireless Active Noise Canceling Earbuds

February 18, 2020 by audioXpress Staff

Key Series Premium T18NC True Wireless Active Noise Canceling Earbuds

Key Series, an audio brand from Aukey, a large manufacturer from China, released the true wireless T18NC earbuds, a new Bluetooth 5 product, combining a stunning design with good quality materials and specifications, including active noise cancelling. According to Key Series, the T18NC provides a premium, quality experience as anyone would expect from a high-end quality earbud manufacturer, at a very affordable price.

Renesas Electronics and Panthronics Announce Collaboration to Combine Wireless Charging and NFC

February 17, 2020 by audioXpress Staff

Renesas Electronics and Panthronics Announce Collaboration to Combine Wireless Charging and NFC

Renesas Electronics, a premier supplier of advanced semiconductor solutions, and Panthronics AG, a fabless semiconductor company from Austria, specializing in high performance wireless products, jointly announced they are collaborating to bring best-in-class solutions combining Renesas wireless charging technology and Panthronics NFC technology. Combining Qi wireless chargers with NFC will create superior solutions for consumer and industrial applications.

Smallest Low-Power Wireless Power Receiver for In-Case TWS Charging

October 30, 2019 by Cristina Costa

Smallest Low-Power Wireless Power Receiver for In-Case TWS Charging

Integrated Device Technology (IDT), a wholly owned subsidiary of Renesas Electronics Corporation, announced the availability of its new P9222-R wireless power receiver, the industry’s smallest and optimized for wireless charging cases used to charge true wireless stereo (TWS) earbuds, hearing aids and other small, battery-powered consumer devices. Unlike other available solutions, the P9222-R is cost-optimized, highly efficient, feature rich and proven in high-volume applications with major consumer electronics manufacturers.

Logitech Introduces ANC-Equipped Zone Wireless Headset Designed for Open Offices

April 15, 2019 by audioXpress Staff

Logitech Introduces ANC-Equipped Zone Wireless Headset Designed for Open Offices

Logitech announced the launch of the Logitech Zone Wireless and Logitech Zone Wireless Plus Headsets, created from the ground up for people working in an open office environment. Leveraging Logitech’s deep audio expertise, the Zone series of headsets allow users to take conference calls, listen to music, or block out distractions with active noise cancellation (ANC). The Zone Wireless range are also the first business headsets to offer Qi wireless charging, providing convenient charging at the user’s desk.

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