首页|传输距离对芯片供电影响的研究

传输距离对芯片供电影响的研究

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芯片工作所需的能量供应,是通过传输路径送达其内部的.在传输过程中,存在电压压降、效率损耗与电压动态响应等情况,其在高功率大电流的芯片供电应用中尤为明显.针对此情况,研究了传输距离对芯片供电的影响,并对研究结果进行了分析.报告了芯片供电的传输距离对功耗、电压、电源设计所带来的影响和困难等现状;提出了通过缩短电源传输距离来实现优化芯片供电质量及提高电源有效使用率的设计方案的调查与仿真,通过对调查和仿真结果进行比照分析,验证了所提策略的有效性与可行性.
Research on the Impact of Transmission Distance on Chip Power Supply
The energy supply required for the operation of a chip is delivered to its interior through a transmission path.In the transmission process,there are voltage drop,efficiency loss,and voltage dynamic response and other situations,especially in chip power supply application of high power and high current.In response to this situation,this paper studies the impact of transmission distance on chip power supply,and analyzes the research results.It reports the influence and difficulty of the transmission distance of chip power supply on power consumption,voltage and power supply design,and carries out the investigation and simulation of the design scheme of optimizing the quality of the chip power supply and improving the effective utilization rate of the power supply by shortening the transmission distance of the power supply.The effectiveness and feasibility of the proposed strategy are verified by comparing and analyzing the investigation and simulation results.

transmission distancepower distribution networktransmission losspower simulation

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浪潮电子信息产业股份有限公司,山东 济南 250101

传输距离 电源分配网络 传输损耗 电源仿真

2024

现代信息科技
广东省电子学会

现代信息科技

ISSN:2096-4706
年,卷(期):2024.8(17)