电源驱动芯片UCD9222的数字电源设计的探讨

Design of Digital Power Supply for Power Driver IC UCD9222

数字电源的设计与应用优势较好,所以对其进行设计有着较高的现实价值,需要相关人员重点关注。基于此,本文设计了一款电源驱动芯片UCD9222的数字电源,对其总体设计、硬件系统设计与软件系统的设计进行了说明。同时,阐述了应用UCD7242电源转换芯片以及跟踪环路的重要性。分析结果显示,该数字电源达到了预期的设计目标。

The design and application advantages of digital power supply are good,so the design of digital power supply has a higher practical value,which needs the attention of relevant personnel. Based on this,this paper designs a digital power supply for power driver chip UCD9222,and describes its overall design,hardware system design and software system design. At the same time,the importance of applying UCD7242 power conversion chip and tracking loop is expounded. The analysis results show that the digital power supply achieves the expected design goals.