Barcelona, SpainRF Micro Devices Inc. has introduced a pair of low noise, high efficiency DC/DC converters for mobile communication devices the RF9003 and RF6280.
According to RFMD, the RF9003 and RF6280 DC/DC converters combine power amplifier expertise with state-of-the-art, low-noise DC/DC converter design to enhance performance and optimize interaction with the company's front-end solutions. As a result, RFMD's DC/DC converters enable greater functionality in next-generation mobile devices by improving mobile device efficiency and enhancing overall power amplifier performance.
RFMD's DC/DC converters can be used in a range of applications and are not restricted for use with RFMD's front-end solutions.
"RFMD continues to develop architectures, circuits and components that improve the efficiency and performance of next-generation mobile communication devices. Our new DC/DC converters are very complementary to the open-loop polar modulation
architecture of our POLARIS EDGE transceivers and are optimized
for superior performance with our family of EDGE and WCDMA power
amplifiers," said Eric Creviston, corporate vice president of RFMD's Cellular Products Group.
For more on POLARIS EDGE transceivers, click here.
For a related story on choosing the optimum switching frequency of your DC/DC converter, click here.
RF Micro Devices Inc., 336.664.1233, www.rfmd.com