All items tagged with battery charging (15)

DJI Announces Mic Mini Ultra-Light Wireless Microphones

November 27, 2024 by audioXpress Staff

DJI Announces Mic Mini Ultra-Light Wireless Microphones

DJI announced a new ultralight, compact, wireless microphone set that doesn't compromise on performance for content creators. The new DJI Mic Mini was designed as a starter microphone, boasting an ultra-long battery life and a notably stable transmission of high-quality audio with entry-level pricing. Weighing just 10g thanks to its ultra-light body, the DJI Mic Mini allows content creators to carry less and capture more.

Re-engineered Soundboks 4 Delivers Enhanced Sound Quality and Extended Battery

September 21, 2023 by Joao Martins

Re-engineered Soundboks 4 Delivers Enhanced Sound Quality and Extended Battery

And the world's most powerful party speakers are back with more. The leading Danish lifestyle party speakers company just announced the re-engineered Soundboks 4 speaker. The new Soundboks 4 was engineered to outperform the growing plastic-speakers with ugly LEDs of the competition, and now offers improved sound quality at any volume and is paired with industry-leading battery technology, all wrapped in a customizable, durable build with an easy-to-use Scandinavian design.

LinearFlux Debuts HyperSonic 360 TWS Earbuds with Magnetic Wireless Charging Battery Case

November 24, 2021 by Joao Martins

LinearFlux Debuts HyperSonic 360 TWS Earbuds with Magnetic Wireless Charging Battery Case

LinearFlux, a mobile accessories company that specializes in battery packs and chargers, has been expanding its offerings with true wireless earbuds for active lifestyles. Now, the company announced their new HyperSonic 360 TWS design that combines a MagSafe-compatible magnetic wireless charging battery case for a total of 360+ hours of playtime. The interesting design offers the advantages a fully-featured battery pack with capacity display, safely holding the earbuds while recharging.

Acroname Launches First Programmable USB Type-C Hub Designed for USB-PD Debug and Validation

July 22, 2021 by audioXpress Staff

Acroname Launches First Programmable USB Type-C Hub Designed for USB-PD Debug and Validation

USB Specifications, unified by products using a USB Type-C connector, commonly called USB-C, promise standardized power and data delivery. Unfortunately, poorly tested devices in the market can make USB-C systems unpredictable, expensive, and frustrating to consumers. Improving USB-C testing is critical to delivering on the “one connector to rule them all” promise of USB-C. Acroname's new USBHub3c makes testing USB-C devices easier, safer, and cheaper.

ON Semiconductor Announces Innovative New USB-C Power Delivery 3.0 Controllers

February 28, 2020 by Cristina Costa

ON Semiconductor Announces Innovative New USB-C Power Delivery 3.0 Controllers

ON Semiconductor announced a pair of novel devices that are fully compliant with the USB-C Power Delivery (PD) 3.0 standard. New USB-C PD 3.0 Devices provide an advanced solution for power adapter and battery charger applications. The FAN6390 adaptive charging controller brings ease of integration of the USB-C PD 3.0 programmable power supply (PPS) standard into systems, while the NCP12601 is a highly integrated multi-mode flyback controller for rugged, high-performance, offline power supplies such as adapters.

MagnaChip Launches New MOSFET to Enhance Protection for Wireless Earphones While Recharging

February 25, 2020 by audioXpress Staff

MagnaChip Launches New MOSFET to Enhance Protection for Wireless Earphones While Recharging

MagnaChip Semiconductor, a designer and manufacturer of analog and mixed-signal semiconductor products from South Korea, announced the company is entering the wireless earphone market with the introduction of a new MOSFET solution that helps preventing the battery in these wireless devices from overcharging. This MOSFET is designed to control excessive current flowing into wireless earphones while recharging the battery in order to protect wireless earphones from being damaged.

Second Generation USB PD Controller from Diodes Provides Platform for Quick Charger Solutions with Low Standby Power

January 30, 2020 by Cristina Costa

Second Generation USB PD Controller from Diodes Provides Platform for Quick Charger Solutions with Low Standby Power

Diodes Incorporated announced the availability of the AP43771 USB Type-C power delivery (PD) controller, featuring an embedded microcontroller with one-time programmable memory. When combined with Diodes Incorporated's complementary technology, the AP43771 forms the basis for offline chargers, delivering between 18W and 33W while supporting Quick Charge with extremely low standby power consumption.

Renesas Electronics Simplifies Development of USB PD and USB-C Battery Charging Applications with New Reference Designs

April 17, 2019 by Cristina Costa

Renesas Electronics Simplifies Development of USB PD and USB-C Battery Charging Applications with New Reference Designs

Renesas Electronics Corporation announced two new reference designs that simplify and speed the development of USB Power Delivery (PD3.0) and USB-C battery charging applications such as USB-C computing hubs, power banks, car chargers, SSD enclosures, point of sale (POS) printers, and desktop displays. The RTK-251-1PowerBank3 and RTK-251-BuckBoostConverter2 are USB-IF PD3.0 certified design kits, and represent the first in a new series of reference designs for applications implementing the USB Type-C power and data connection standard.

Innovative Two-Wire Interface Technology from ams Significantly Reduces Mechanical Design Constraints of True Wireless Earbuds

September 5, 2018 by audioXpress Staff

Innovative Two-Wire Interface Technology from ams Significantly Reduces Mechanical Design Constraints of True Wireless Earbuds

Austrian sensor specialist ams introduced POW:COM, an innovative 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.

ON Semiconductor Announces New Multimedia Analog Audio Switch and High Precision Current Sense Amplifiers for USB-C Applications

July 24, 2018 by audioXpress Staff

ON Semiconductor Announces New Multimedia Analog Audio Switch and High Precision Current Sense Amplifiers for USB-C Applications

ON Semiconductor has announced two new products that can be used together in USB-C (Type-C) applications while offering benefits in other modern power-oriented applications. The new devices are the FSA4480, a USB Type-C analog audio switch with integrated protection, and the NCS21x series of current sense amplifiers. Ideal for media players, the FSA4480 is a high performance USB Type-C port multimedia switch which supports analog audio headsets, allowing the sharing of a common USB Type-C port to pass USB2.0 signal.

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