Transmitter Coil Modules foster wireless charging development.

Press Release Summary:



RWC5353 Series helps shorten design cycles for engineers developing wireless charging devices. Compliant with Wireless Power Consortium (WPC) Qi standard, wireless charging coil modules improve efficiency and performance while minimizing EMI in wireless charging devices. Transmitter coil modules use ferrite material 28, and complete solution features -40 to +85°C operating range. Power transmitter is A1 compliant and supports up to 5 W of power transfer.



Original Press Release:



Laird Announces Release of Wireless Charging Coil Modules



Designed for Use in Wireless Charging Devices, Modules Meet Qi Global Standard



Laird, a global technology company, announced the release of the new RWC5353 Series Wireless Charging Coil Modules. The RWC5353 Series improves efficiency and performance while minimizing electromagnetic interference (EMI) in wireless charging devices.



The new RWC5353 series are transmitter coil modules that meet the Wireless Power Consortium’s WPC) Qi standard, the global standard for wireless charging. With more than 20 million people using Qi-phones, the market for wireless charging devices is poised for explosive growth.



“Laird is a leader in ferrite products and offers an extensive line of signal integrity and EMI filtering solutions,” said Jill Tsai, product specialist at Laird. “We have taken our expertise one step further and developed a solution for the emerging wireless charging market that reduces EMI and improves performance while still keeping costs down.”



These RWC5353 Series use ferrite material 28, which is not only WPC recommended but also improves reliability. The power transmitter in the new modules is A1 compliant and can support up to 5 Watts of ower transfer. This complete solution features a high Q factor for maximum wireless power charging efficiency and is designed for extended operating temperatures of -40° to 85°C.



Wireless charging technology requires two coils, a transmitter and a receiver. An alternating current is passed through the transmitter coil in the charging device, generating a magnetic field. This results in a voltage in the receiver coil which can be used to power a mobile device or charge a battery by simply placing it close enough to the charging device.



There are over 200 Qi certified products available on the WPC’s website, ranging from smart phones and tablets to components. Laird’s RWC5353 Series provides a standard solution to help shorten design cycles for engineers who are developing wireless charging devices.



Laird is a global supplier of custom designed and manufactured signal integrity products that provide vital protection to a wide range of electronics. Solutions include ferrite cable cores, torrid, bead, common mode choke, chip inductors and wire wound inductors.



Contact Information

For additional information, visit www.lairdtech.com or contact us at:

Americas: +1-800-634-2673 option 1 or SIP-AmericasSales@lairdtech.com

 

Europe: +420-488-575277 or +44-(0)-7545-208008, or SIP-EUSales@lairdtech.com

 

Asia: +86 757 2563 8860 or SIP-ChinaSales@lairdtech.com



Translations

Translated versions of this press release are available in Simplified and Traditional Chinese, Japanese, Korean, and German languages.



About Laird Technologies, Inc.

Laird is a global technology business focused on enabling wireless communication and smart systems, and providing components and systems that protect electronics. Laird operates through two divisions, Wireless Systems and Performance Materials. Wireless Systems solutions include antenna systems, embedded wireless modules, telematics products and wireless automation and control solutions. Performance Materials solutions include electromagnetic interference shielding, thermal management and signal integrity products. As a leader in the design, supply and support of innovative technology, our products allow people, organisations, machines and applications to connect effectively, helping to build a world where smart technology transforms the way of life. Custom products are supplied to major sectors of the electronics industry including the handset, telecommunications, IT, automotive, public safety, consumer, medical, rail, mining and industrial markets. Providing value and differentiation to our customers through innovation, reliable fulfilment and speed, Laird PLC is listed and headquartered in London, and employs over 9,000 people in more than 58 facilities located in 18 countries.



Trademarks



© 2013 All rights reserved. Laird, Laird Technologies and the respective logos are trademarks owned by Laird Technologies, Inc. and/or Laird PLC, either directly or indirectly through one or more subsidiaries. Other products, logos, and company names mentioned herein, may be trademarks of their respective owners.



Contact information: Jannette Avila, Laird Technologies, 3481 Rider Trail South, Earth City, MO 63045

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