Linear Dropout Regulator based Power Distribution Design under Worst Loading

摘要：

This paper introduces a methodology to design and to optimize power distribution with on-die Linear Dropout Regulators (LDO). An analytical formula for worst voltage drop is derived that takes into account LDO-PDN system poles and zeros. LDO power and decoupling capacitor optimization flow is proposed to meet the system voltage noise requirements.

作者: Amirali Shayan Xiang Hu Chung-Kuan Cheng Wenjian Yu Christopher Pan

作者单位: University of California, San Diego La Jolla, CA 92093 Tsinghua University, Beijing. China Huawei Santa Clara. CA. USA

会议类型: 国际会议

会议名称: 2011 IEEE 9th International Conference on ASIC(2011年第九届IEEE国际专用集成电路大会)

会议地点: 厦门

会议语种:英文

页码: 575-578

在线出版日期: 2011-10-25（万方平台首次上网日期，不代表论文的发表时间）