开关电源的最好设计布局

开关电源的最好设计布局

POWER designer
Expert tips, tricks, and techniques for powerful designs

No. 114


Feature Article................1-7
Best Layout Practices for
High Power Density
Switching Power Supplies
― By L. Haachitaba Mweene, Applications Manager
Regulators ..........................2

2.5 Buck Regulator ..........4 Q1 L1

1A Step-Down DC-DC
Regulator ............................6
D1 +