Power Amplifier extends range in WLAN applications.
Share:
Press Release Summary:
Combining 2.4 and 5 GHz power amplifiers into single 4 x 4 mm package, dual-band Model FMPA2151 offers 3.5% error vector measurement at 20 dBm output power, extending wireless range in computing applications for worldwide Internet connectivity. Module provides built-in power detectors and digital on/off controls. It minimizes PCB footprint in 802.11a/b/g WLAN applications, including notebooks, digital cameras, and portable handsets.
Original Press Release:
Fairchild Semiconductor's 4x4mm Dual-Band Power Amplifier Saves Space, Extends Range in WLAN Applications
The highly integrated FMPA2151 enhances Fairchild's portfolio of power amplifiers for the WLAN 802.11 computing market
South Portland, Maine--June 13, 2006--Building upon its industry-leading portfolio of WLAN power amplifiers (PA), Fairchild Semiconductor (NYSE: FCS) introduces the FMPA2151, a highly integrated dual-band WLAN power amplifier module optimized to increase performance and reduce PCB board footprint in the latest 802.11a/bg WLAN applications, including notebooks, digital cameras and portable handsets.
The high-performance FMPA2151 offers leading-edge 3.5 percent error vector measurement (EVM) at 20dBm output power, which helps to extend the wireless range in computing applications for worldwide Internet connectivity. The dual-band FMPA2151 saves designers up to 22 percent board space by combining 2.4GHz and 5GHz power amplifiers into a single compact 4x4mm package. For additional space savings, as well as enhanced reliability, the device provides built-in power detectors and digital PA on/off controls. These application and design benefits aid designers by easing design complexity and accelerating time to market.
"WLAN computing designs increasingly demand more compact form factors and fewer peripheral components. The FMPA2151 module answers these requirements by replacing two power amplifiers typically used in WLAN designs with one integrated dual-band device, therefore reducing component count and saving board space," said Russ Wagner, general manager of Fairchild's RF Power Products Group. "Our dual-band amplifier also facilitates easy WiFi® hookups over an extended range worldwide by allowing WLAN-enabled terminals to locate the best available frequency band. This is an important feature in the latest wireless notebooks offering worldwide Internet connectivity."
The FMPA2151 expands Fairchild's world-class portfolio of linear PA modules offering more functionally integrated devices for computing applications, including the RMPA5255, another high-performance device for 4.9-5.9GHz WLAN applications, and the RMPA2458, a 2.4-2.5GHz linear power amplifier.
This power amplifier exemplifies Fairchild's ability to apply its design expertise to integrate the most advanced functionality into one package. In addition to the FMPA2151, Fairchild offers a broad range of solutions for computing applications. These include multi-phase DC/DC controllers, such as VRMx/VRDx solutions; buck regulator high- and low-side application-specific MOSFETs; and multiple point-of-load devices, including LDOs and integrated switches that offer up to 95 percent efficiency.
Fairchild's FMPA2151 is available in a 4x4, 16-terminal lead (Pb)-free package that meets or exceeds the requirements of the joint IPC/JEDEC standard J-STD-020C and is compliant with the European Union requirements now in effect.
Price (each): US $1.99 (10,000 pcs)
Availability: Samples and demo board available now
Delivery: 12 weeks ARO
For more information about this product, please go to www.fairchildsemi.com/pf/FM/FMPA2151.html. For information on other Fairchild products, design tools, and sales contacts, please visit www.fairchildsemi.com.
Note to Editor: For a datasheet, please go to http://fairchildsemi.com/ds/FM/FMPA2151.pdf.
About Fairchild Semiconductor:
Fairchild Semiconductor (NYSE: FCS) is the leading global supplier of high-performance power products critical to today's leading electronic applications in the computing, communications, consumer, industrial and automotive segments. As The Power Franchise®, Fairchild offers the industry's broadest portfolio of components that optimize system power. Fairchild's 9,000 employees design, manufacture and market power, analog & mixed signal, interface, logic, and optoelectronics products. Please contact us on the web at www.fairchildsemi.com.
Contacts:
Fairchild Semiconductor
Suzanne Bowser
Strategic MarCom Manager
Fairchild Semiconductor
3001 Orchard Parkway
San Jose, CA 95134
(408) 822-2314 Fax: (408) 822-2410
Email: suzanne.bowser@fairchildsemi.com
