Frequency
Microsemi Expands RF Power MOSFET Products Offering
Microsemi Corporation today strengthened its RF power product line with the introduction of the DRF1400 power MOSFET. It is well-suited for use in RF generators for a wide range of industrial, scientific and medical applications including plasma generation for semiconductors, LCD and solar cell manufacturing, and CO2 lasers operating up to 30 megahertz.
Micr•Integrated RF drivers for simplified driver stage design, allowing simple logic signals at input;
•Internal bypass capacitors for reduced parasitic inductance and most stable supply voltages;
•High breakdown voltage (500V) MOSFETs, enabling higher power output per half-bridge; and
•High thermal performance proprietary package capable of delivering up to 1.4 kW of power.
Engineering samples of the DRF1400 are available now. An associated DRF1400 reference design kit (13.56 MHz, Class-D half bridge) is also available for purchase from Microsemi. This reference design includes all of the necessary hardware to quickly launch >1kW of RF power.