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简化离线式开关电源的设计 被引量:1

Using FET to simplify switch power design
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摘要 开关电源的使用日益普及,电视机、机顶盒和录像机均采用这种方式供电,移动电话充电器、PDA(个人数字助理),甚至一些电动牙刷都采用开关电源。
作者 李秀哲
出处 《今日电子》 2002年第11期26-27,29,共3页 Electronic Products
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  • 1周正,王世山.频率抖动技术抑制变换器电磁干扰分析[J].通信电源技术,2008,25(1):1-3. 被引量:7
  • 2BARRY A, ROBERT E, DRAGAN M. DC-DC converter design for battery-operated system[C]//Power Electronics Specialists Conference. Atlanta.. International Association of Engineers, 1995 : 103 - 105.
  • 3SAHU B, RINCON-MORA G A. A high-efficiency, dual mode, dynamic, buck boost power supply IC for portable applications[C]///VLSI Design, 2005. 18 th International Conference. Washington. DC: IEEE Computer Society, 2005:858 - 861.
  • 4XIAO J X, PETERCHEV A V, ZHANG J H, et al. A 4-uA quiescent-current dual-mode digitally controlled buck converter IC for cellular phone applications[J].IEEE Journal of Solid-state Circuits, 2004, 39(12) : 2342 - 2348.
  • 5SAHU B, RINCON-MORA G A. An accurate, lowvoltage, CMOS switching power supply with adaptive on-time pulse-frequency modulation (PFM) control[J]. IEEE Transaction of Circuit and Systems, 2007, 54 (2) : 312 - 321.
  • 6TSEKK, CHUNG HSH, HUISYR, etal. Spectral characteristics of random carrier frequency switching in off-line switched mode power supply [C]//IEEE Applied Power Electronics Conference and Exposition. Dallas: International Association of Engineers 1999:139 - 145.
  • 7KUISMA M. Variable frequency switching in power supply EMI-control: an overview [J].Aerospace and Electronic Systems Magazine, 2003, 18(12): 18-22.
  • 8王菁,梁斌,胡清琮,陈东坡,何乐年.高效率、低功耗直流电压转换器芯片的设计与实现[J].江南大学学报(自然科学版),2008,7(3):281-286. 被引量:2
  • 9刘帘曦,杨银堂,朱樟明.A PWM/Pseudo-PFM Auto-Mode-Applied Buck DC/DC Switching Regulator[J].Journal of Semiconductors,2008,29(10):1956-1962. 被引量:4

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