用平面型磁芯设计25瓦直流变换器25 Watt DCDC converter using Planar Coretechnical note Philips Magnetic Products
25 Watt DC/DC converter using integrated Planar Magnetics
Philips Components
25 Watt DC/DC converter using integrated Planar Magnetics
Contents
Introduction Converter description Converter specification Performance of the converter Design of planar magnetics PCB layout Circuit diagram Components list 2 3 4 4 6 8 11 12
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Philips Magnetic Products
25 Watt DC/DC converter using integrated Planar Magnetics (designed in cooperation with PEI Technologies, Ireland)
Introduction
Planar magnetics are an attractive alternative to conventional core shapes when a low profile of magnetic devices is required. Basically this is a construction method of inductive components whose windings are fabricated using printed circuit tracks or copper stampings sepa……
