A 0.99 μA operating current Li-ion battery protection IC

被引：0
|
作者：
Shyu, YS [1 ]
Wu, JC [1 ]
机构：
[1] Natl Chiao Tung Univ, Dept Elect Engn, Integrated Circuit & Syst Lab, Hsinchu 300, Taiwan
来源：
IEICE TRANSACTIONS ON ELECTRONICS | 2002年 / E85C卷 / 05期
关键词：
Li-ion battery; protection IC; low power; bandgap voltage;
D O I：
暂无
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 lithium-ion (Li-ion) battery protection IC with an average current of 0.99 muA (at a battery voltage of 3.6 V) and a standby current (after detecting over-discharge) less than 0.01 muA is presented. This low power performance is achieved via a power-on duty-cycle technique. The protection circuit samples the voltage of the battery periodically and powers down during the rest of time. This Li-ion battery protector provides overcharge, over-discharge, excess-current and short circuits protection. This protection IC was implemented in a 0.6-mum CMOS technology and the active area is 880 mum x 780 mum.
引用
收藏
页码：1211 / 1215
页数：5
相关论文
共 50 条
  • [31] Current Li-Ion Battery Technologies in Electric Vehicles and Opportunities for Advancements
    Miao, Yu
    Hynan, Patrick
    von Jouanne, Annette
    Yokochi, Alexandre
    ENERGIES, 2019, 12 (06)
  • [32] Electrochemical Characterizations and Structure of Li0.99Na0.01FePO4/C as Cathode Material for Li-ion Battery
    Long Yun-Fei
    Wang Fan
    Lue Xiao-Yan
    Yang Ke-Di
    Wen Yan-Xuan
    JOURNAL OF INORGANIC MATERIALS, 2011, 26 (06) : 625 - 630
  • [33] Second-Generation One Chip Li-ion Battery Protection IC with an Asymmetric Bidirectional Trench Lateral Power MOSFET
    Sawada, M.
    Arai, H.
    Takahashi, H.
    Kitamura, A.
    Tada, G.
    Fujishima, N.
    2010 22ND INTERNATIONAL SYMPOSIUM ON POWER SEMICONDUCTOR DEVICES AND ICS (ISPSD), 2010, : 281 - 284
  • [34] Thermal Analysis of Li-ion Battery
    Hadia, Fofana Gaoussou
    Tong, Zhang You
    FRONTIERS OF MANUFACTURING SCIENCE AND MEASURING TECHNOLOGY III, PTS 1-3, 2013, 401 : 450 - 455
  • [35] Li-ion battery recycling challenges
    Ma, Xiaotu
    Azhari, Luqman
    Wang, Yan
    CHEM, 2021, 7 (11): : 2843 - 2847
  • [36] A Li-Ion Battery Discharge Model
    Chen, Liang-Rui
    Liu, Chuan-Sheng
    INTERNATIONAL REVIEW OF ELECTRICAL ENGINEERING-IREE, 2010, 5 (04): : 1769 - 1774
  • [37] Li-ion Battery Charging Efficiency
    Toman, M.
    Cipin, R.
    Cervinka, D.
    Vorel, P.
    Prochazka, P.
    17TH INTERNATIONAL CONFERENCE ON ADVANCED BATTERIES, ACCUMULATORS AND FUEL CELLS (ABAF 2016), 2016, 74 (01): : 37 - 43
  • [38] Li-ion battery pack and applications
    Mazzola, Michael S.
    Shahverdi, Masood
    Green Energy and Technology, 2015, 172 : 445 - 476
  • [39] The Li-Ion Rechargeable Battery: A Perspective
    Goodenough, John B.
    Park, Kyu-Sung
    JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2013, 135 (04) : 1167 - 1176
  • [40] Durability of a Li-ion Battery Pack
    Vorel, P.
    Cervinka, D.
    Toman, M.
    Martis, J.
    19TH INTERNATIONAL CONFERENCE ON ADVANCED BATTERIES, ACCUMULATORS AND FUEL CELLS (ABAF 2018), 2018, 87 (01): : 247 - 252
12345