论文部分内容阅读
问:使用高速转换器时,有哪些重要的PCB布局布线规则?答:本系列的第一部分讨论了为什么AGND和DGND接地层未必一定分离,除非设计的具体情况要求您必须这么做。第二部分讨论了电源系统(PDS)的设计,以及电源层和接地层挤压在一起如何能提供额外的
Q. What are the important PCB layout rules when using high-speed converters? A. The first part of this series discussed why the AGND and DGND ground planes are not necessarily separated unless you have to do so in the specific circumstances of the design. The second part discusses the power supply system (PDS) design and how the power and ground planes can squeeze together to provide additional