Monolithic voltage conversion in low-voltage CMOS technologies

被引：2
|
作者：
Kursun, V [1 ]
De, VK
Friedman, EG
Narendra, SG
机构：
[1] Univ Wisconsin, Dept Elect & Comp Engn, Madison, WI 53706 USA
[2] Intel Corp, Intel Labs, Circuit Res, Hillsboro, OR 97124 USA
[3] Univ Rochester, Dept Elect & Comp Engn, Rochester, NY 14627 USA
来源：
MICROELECTRONICS JOURNAL | 2005年 / 36卷 / 09期
关键词：
low-voltage DC-DC converters; monolithic DC-DC conversion; high DC-DC voltage conversion ratio; transistor reliability; high-voltage stress;
D O I：
10.1016/j.mejo.2005.03.008
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A high-to-low switching DC-DC converter that operates at input voltages up to two times as high as the maximum voltage permitted in a low-voltage CMOS technology is proposed in this paper. The proposed circuit technique is based on a cascode bridge that maintains the steady-state voltage differences among the terminals of all of the transistors within a range imposed by a specific low-voltage CMOS technology. An efficiency of 87.8% is achieved for 3.6-0.9 V conversion assuming a 0.18 mu m CMOS technology. The DC-DC converter operates at a switching frequency of 97 MHz while supplying a DC current of 250 mA to the load. (c) 2005 Elsevier Ltd. All rights reserved.
引用
收藏
页码：863 / 867
页数：5
相关论文
共 50 条
  • [21] A low-voltage low power CMOS companding filter
    Kumar, JV
    Rao, KR
    16TH INTERNATIONAL CONFERENCE ON VLSI DESIGN, PROCEEDINGS, 2003, : 309 - 314
  • [22] Low-voltage CMOS adjustable current mirror
    Laoudias, C.
    Psychalinos, C.
    ELECTRONICS LETTERS, 2010, 46 (02) : 124 - 125
  • [23] Low-voltage RF circuits in CMOS/SOI
    Kodate, Junichi
    Harada, Mitsuru
    Tsukahara, Tsunco
    NTT R and D, 2001, 50 (11): : 880 - 884
  • [24] Ultra low-voltage CMOS transconductance amplifiers
    Berg, Yngvar
    ANALOG INTEGRATED CIRCUITS AND SIGNAL PROCESSING, 2012, 73 (03) : 683 - 692
  • [25] Low-voltage Wilson current mirrors in CMOS
    Minch, Bradley A.
    2007 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS, VOLS 1-11, 2007, : 2220 - 2223
  • [26] Low-voltage CMOS analog computational circuits
    Schaffer, V
    Holman, WT
    42ND MIDWEST SYMPOSIUM ON CIRCUITS AND SYSTEMS, PROCEEDINGS, VOLS 1 AND 2, 1999, : 271 - 274
  • [27] Design of a low-voltage CMOS charge pump
    Cheng, Chun Yu
    Leung, Ka Nang
    Sun, Yi Ki
    Or, Pui Ying
    DELTA 2008: FOURTH IEEE INTERNATIONAL SYMPOSIUM ON ELECTRONIC DESIGN, TEST AND APPLICATIONS, PROCEEDINGS, 2008, : 342 - 345
  • [28] Low-voltage CMOS switched resistor filters
    Abo-El-soud, MA
    Abdelrassoul, RA
    Farrag, AK
    Taha, AA
    PROCEEDINGS OF THE 44TH IEEE 2001 MIDWEST SYMPOSIUM ON CIRCUITS AND SYSTEMS, VOLS 1 AND 2, 2001, : 429 - 432
  • [29] On Design of Low-Voltage CMOS Current Amplifiers
    Filanovsky, I. M.
    Jarvenhaara, J. K.
    Tchamov, N. T.
    2014 IEEE 57TH INTERNATIONAL MIDWEST SYMPOSIUM ON CIRCUITS AND SYSTEMS (MWSCAS), 2014, : 563 - 566
  • [30] Low-voltage CMOS Current Feedback Amplifier
    Pisani, Victoria
    Grech, Ivan
    Casha, Owen
    Gatt, Edward
    2012 19TH IEEE INTERNATIONAL CONFERENCE ON ELECTRONICS, CIRCUITS AND SYSTEMS (ICECS), 2012, : 5 - 8
12345