Microelectronics, Volume. 53, Issue 4, 636(2023)

A Fast Response FVF-LDO with Capacitor-Less

QU Zhi1... CAO Haixiang2, CUI Bifeng1, CHEN Fen1, FENG Jingyu1 and LI Jinheng1 |Show fewer author(s)
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  • 1[in Chinese]
  • 2[in Chinese]
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    References(10)

    [1] [1] MAN T Y, LEUNG K N, LEUNG C Y, et al. Development of single-transistor-control LDO based on flipped voltage follower for SoC [J]. IEEE Transactions on Circuits and Systems, 2008, 55(5): 1392-1401.

    [2] [2] HAZUCHA P, KARNIK T, BLOECHEL B A, et al. Area-efficient linear regulator with ultra-fast load regulation [J]. IEEE Journal of Solid-State Circuits, 2005, 40(4): 933-940.

    [3] [3] HO M, LEUNG K N, MAK K L. A low-power fast-transient 90-nm low-dropout regulator with multiple small-gain stages [J]. IEEE Journal of Solid-State Circuits, 2010, 45(11): 2466-2475.

    [4] [4] GAI G, LU Y, ZHAN C, et al. A fully integrated FVF LDO with enhanced full-spectrum power supply rejection [J]. IEEE Transactions on Power Electronics, 2021, 36(4): 4326-4337.

    [5] [5] HUANG M, FENG H, LU Y. A fully integrated FVF-based low-dropout regulator with wide load capacitance and current ranges [J]. IEEE Transactions on Power Electronics, 2019, 34(12): 11880-11888.

    [6] [6] ZHAN C, KI W H. Output-capacitor-free adaptively biased low-dropout regulator for system-on-chips [J]. IEEE Transactions on Circuits and Systems, 2010, 57(5): 1017-1028.

    [7] [7] OR P Y, LEYBG K N. An output-capacitorless low-dropout regulator with direct voltage-spike detection [J]. IEEE Journal of Solid-State Circuits, 2010, 45(2): 458-466.

    [8] [8] LU Y, WANG Y, PAN Q, et al. A fully-integrated low-dropout regulator with full-spectrum power supply rejection [J]. IEEE Transactions on Circuits and Systems, 2015, 62(3): 707-716.

    [9] [9] LACALLE F, TORRES J. A high power supply rejection and fast settling time capacitor-less LDO [J]. IEEE Transactions on Power Electronics, 2019, 34(1): 474-484.

    [10] [10] LI G, QIAN H, GUO J, et al. Dual active-feedback frequency compensation for output-capacitorless LDO with transient and stability enhancement in 65-nm CMOS [J]. IEEE Transactions on Power Electronics, 2020, 35(1): 415-429.

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    QU Zhi, CAO Haixiang, CUI Bifeng, CHEN Fen, FENG Jingyu, LI Jinheng. A Fast Response FVF-LDO with Capacitor-Less[J]. Microelectronics, 2023, 53(4): 636

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    Paper Information

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    Received: Oct. 5, 2022

    Accepted: --

    Published Online: Jan. 3, 2024

    The Author Email:

    DOI:10.13911/j.cnki.1004-3365.220395

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