Investigation of Circuit Structures for the AC-DC Power Converter Market

交流-直流电源转换器是最常见的接口，从公用事业的交流电源和直流电源，需要为大多数商业电子产品供电。它们要么在商业产品中，要么用作单独的适配器或电池充电器。这样的转换器无处不在，因此有一个可观的市场。据估计，这种转换器的世界市场约为150亿至200亿美元，预计今后将继续增长。

AC-DC power converters are the most common interface between the AC power that is available from utilities and the DC power that is needed to power most commercial electronics. They are either inside commercial products or are used as separate adaptors or battery chargers. Such converters are ubiquitous and thus there is a substantial market for them. It has been estimated that the world market for such converters is approximately $15-20 billion and is expected to continue to grow due in the future.