Invention Application
US20150364438A1 BALANCED CURRENT DISTRIBUTION STRUCTURE FOR LARGE CURRENT DELIVERY
审中-公开
用于大电流输送的平衡电流分配结构
- Patent Title: BALANCED CURRENT DISTRIBUTION STRUCTURE FOR LARGE CURRENT DELIVERY
- Patent Title (中): 用于大电流输送的平衡电流分配结构
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Application No.: US14303465Application Date: 2014-06-12
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Publication No.: US20150364438A1Publication Date: 2015-12-17
- Inventor: Haiyong XU , Manoj Ashok KAKADE , Hua GUAN , Yue LI , Xiaoming CHEN , Ruey Kae ZANG
- Applicant: QUALCOMM Incorporated
- Main IPC: H01L23/00
- IPC: H01L23/00 ; B23K3/06
Abstract:
Methods and apparatuses for balancing current delivery. The method couples a low resistance portion of a ball grid array (BGA) to an input portion by at least two vias forming a three-dimensional section. The method couples at least one ball of the BGA to the low resistance portion over a narrow trace.
Information query
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