应用笔记 5503

Using a Peak-Current-Mode Controller to Design a Boost Converter

By: Giridharan Shanmugavel

摘要 : This application note describes how to design boost converters using the MAX17597 and MAX17498B/C peak-current-mode controllers. Boost converters can be operated in discontinuous conduction mode (DCM) or continuous conduction mode (CCM). The operating mode can affect the component choices, stress level in power devices, and controller design. Formulas for calculating component values and ratings are presented.