开关电源入门 英文版 Demystifying Switching Power Supplies

《开关电源入门》的英文原版 Demystifying Switching Power Supplies 英文版 by Raymond A. Mack Amazon link: http://www.amazon.com/Demystifying-Switching-Power-Supplies-Technology/dp/0750674458/ref=sr_1_1?ie=UTF8&s=books&qid=1243575346&sr=1-1