Designing Switch Mode Power Supplies: Choosing the right SMPS topology requires a careful analysis of your portable application

摘要

With the multiple DC voltage levels required by a wide variety of electronic gadgets, it is only necessary that there be an effective means of converting standard power source potentials into the voltages dictated by the load. Doing so must be versatile, efficient and reliable. Switch mode power supplies (SMPS) are frequently used to provide the various levels of DC output power needed for modern applications, and are indispensable in achieving a highly efficient and reliable DC/DC power conversion system.