May 26, 2011 11:00 ET

RFaxis to Meet Customer Demand to Fill Renesas Supply Gap by Shipping CMOS Power Amplifiers

IRVINE, CA--(Marketwire - May 26, 2011) - RFaxis, a fabless semiconductor company focused on innovative, next-generation RF solutions for the wireless connectivity and cellular mobility markets, today announced that due to mounting customer demand to fill the supply gap caused by the recent natural disasters in Japan, RFaxis will be shipping its RFX200 CMOS saturation power amplifier. The RFX200 is designed for ZigBee/ISM applications, and serves as an ideal replacement for such parts as the Renesas (NEC) uPG2250T5N and uPG2301T5L power amplifiers.

"Based on major market and customer demand for alternatives for RF components developed and manufactured by companies adversely impacted by the unfortunate disasters in Japan, we are currently sampling our RFX200, a CMOS 2.4GHz power amplifier extracted from our single-chip/single-die RF Front-end Integrated Circuit (RFeIC™)," stated Mike Neshat, chairman and CEO of RFaxis. "Because we begin with complete and fully integrated single-die RF Front-end circuits that include power amplifiers, low noise amplifiers, switching, matching, etc., our architecture makes it extremely easy for us to spin-out specific circuit functions, such as that needed for power amplification, into discrete CMOS components. Also, we will soon be sampling our RFX500 CMOS 5.0GHz linear power amplifier designed for WLAN applications."

About RFaxis, Inc.
RFaxis, Inc., based in Irvine, California, specializes in the design and development of RF semiconductor and embedded antenna solutions. With its patent pending technologies, the company leads the way in next-generation wireless solutions designed for the multibillion dollar WLAN, 802.11n/MIMO, ZigBee, WiMAX, Bluetooth, wireless video, and cellular phone markets. Leveraging CMOS silicon technology in conjunction with its own innovative approach and circuit design, RFaxis is home to the world's first RF Front-end Integrated Circuit (RFeIC™). More information can be found at:

Contact Information

  • Media Contact:
    Dani Vattuone
    RFaxis, Inc.
    (949) 202-5623
    Email Contact