SHANGHAI--(BUSINESS WIRE)--Freescale Semiconductor (NYSE: FSL) today introduced two new broadband RF power amplifiers - the new Airfast AFIC901N LDMOS RF integrated device and the AFT05MS003N LDMOS transistor. The products can be operated at 3.6 or 7.5 V and are targeted for applications where power for radio range and efficiency for battery life are key design requirements. Mobile radio systems, for instance, are transitioning from analog to digital modulation schemes, which usually requires a