MOSFET plus driver for synchronous Buck Converters
11-07-07
Fairchild Semiconductor announces the FDMF6700, an integrated FET plus driver power stage solution in an 6mm x 6mm MLP package. The FDMF6700 offers designers a compelling solution for severely space-constrained applications such as small-form-factor desktops, media center PCs, ultra-dense servers, blade servers, advanced gaming systems, graphic cards, networking and telecom equipment, and other DC-DC applications with limited board space. A typical buck converter in a PC motherboard may include, per phase: three N-channel MOSFETs in a DPAK package and one driver IC in SO8 package. The FDMF6700 is available in a 40-pin (6mm x 6mm) MLP. These products utilize lead-free (Pb-free) terminals and have been characterized for moisture sensitivity in accordance with the Pb-free reflow requirements of the joint IPC/JEDEC standard J-STD-020. All Fairchild products are designed to meet the requirements of the European Union Directive on the restriction of the use of (certain) hazardous substances (RoHS). Price (each, 1000 pcs): US$ 2.50.