A Spice Model for Current Detection and Power Self-Supply

摘要：

A SPICE-compatible circuit model for multi-sensor CDPS SENSE-FET (Current Detection and Power SelfSupply Sense Field Effect Transistor) is proposed. Based on the discrepancy in the current flow-lines, the subcircuit model is developed by employing the piecewise model equivaleace. A dual-gate controlling model has been included to precisely describe the controllable charging current. Simulations, for main switch current, sense and charging current and transient characteristics, agree well with the Medici results in all the operation regimes.

作者: Guangping Deng Zehong Li Xin Hong

作者单位: State key Laboratory of Electronic Thin Films and Integrated Devices, UESTC, Chengdu, 610054

会议类型: 国际会议

会议名称: 2010 10th IEEE International Conference on Solid-State and Integrated Circuit Technology(第十届固态和集成电路技术国际会议 ICSICT-2010)

会议地点: 上海

会议语种:英文

页码: 941-943

在线出版日期: 2010-11-01（万方平台首次上网日期，不代表论文的发表时间）