AC-Boosting Frequency Compensation with Double Pole-Zero Cancellation for Multistage Amplifiers

被引：0
|
作者：
M. T. Tan
P. K. Chan
C. K. Lam
C. W. Ng
机构：
[1] Nanyang Technological University,School of Electrical and Electronic Engineering
来源：
Circuits, Systems and Signal Processing | 2010年 / 29卷
关键词：
Frequency compensation; Amplifier; Pole-zero cancellation; Integrated circuits;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
In this paper, we present an AC-boosting compensation topology with double pole-zero cancellation (ACBC-DPZ) for a multistage amplifier driving a very large capacitive load. The proposed technique modifies the original AC-boosting compensation (ACBC) topology to increase the power-bandwidth efficiency and reduce the size for the output power transistor and compensation capacitor. Simulation results show that the ACBC-DPZ amplifier using a CSM 0.18 μm CMOS process can achieve a unity gain bandwidth of 14 MHz and an average slew rate of 3.88 V/μs at 1500 pF load. The amplifier dissipates 2.55 mW at a 1.8 V supply.
引用
收藏
页码：941 / 951
页数：10
相关论文
共 50 条
  • [1] AC-Boosting Frequency Compensation with Double Pole-Zero Cancellation for Multistage Amplifiers
    Tan, M. T.
    Chan, P. K.
    Lam, C. K.
    Ng, C. W.
    [J]. CIRCUITS SYSTEMS AND SIGNAL PROCESSING, 2010, 29 (05) : 941 - 951
  • [2] AC boosting compensation with zero cancellation for multistage amplifiers
    Yousry, Ramy
    Sharaf, Khaled
    [J]. 2007 INTERNATIONAL CONFERENCE ON MICROELECTRONICS, 2007, : 362 - +
  • [3] Reversed double pole-zero cancellation frequency compensation technique for three-stage amplifiers
    Grasso, A. D.
    Marano, D.
    Palumbo, G.
    Pennisi, S.
    [J]. PRIME 2006: 2ND CONFERENCE ON PH.D. RESEARCH IN MICROELECTRONIC AND ELECTRONICS, PROCEEDINGS, 2006, : 153 - +
  • [4] Analysis and compensation of two-pole amplifiers with a pole-zero doublet
    Palmisano, G
    Palumbo, G
    [J]. IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-FUNDAMENTAL THEORY AND APPLICATIONS, 1999, 46 (07): : 864 - 868
  • [5] Dual AC Boosting Compensation Scheme for Multistage Amplifiers
    Qin, Chuan
    Zhang, Lei
    Zhou, Chunyuan
    Zhang, Li
    Wang, Yan
    Yu, Zhiping
    [J]. IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS, 2017, 64 (08) : 882 - 886
  • [6] A computational investigation of pole-zero cancellation for a double inverted pendulum
    Woodham, CA
    Su, H
    [J]. JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2002, 140 (1-2) : 823 - 836
  • [7] HIDDEN MODES AND POLE-ZERO CANCELLATION
    ALBERTSON, HD
    WOMACK, BF
    [J]. IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 1966, AC11 (04) : 749 - +
  • [8] Pole-zero tracking frequency compensation for low dropout regulator
    Kwok, KC
    Mok, PK
    [J]. 2002 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS, VOL IV, PROCEEDINGS, 2002, : 735 - 738
  • [9] A pole-zero cancellation technique to realize a high-frequency integrator
    Bayard, J
    [J]. IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-FUNDAMENTAL THEORY AND APPLICATIONS, 1999, 46 (12): : 1500 - 1504
  • [10] Differential AC Boosting Compensation for Power-Efficient Multistage Amplifiers
    Asiyabi, Tayebeh
    Torfifard, Jafar
    [J]. JOURNAL OF LOW POWER ELECTRONICS, 2019, 15 (04) : 379 - 387
12345