A high efficiency and high speed charge of Li-Ion battery charger interface using switching-based technique in 180 nm CMOS technology

Q2 Energy

International Journal of Power Electronics and Drive Systems Pub Date : 2021-03-01 DOI:10.11591/IJPEDS.V12.I1.PP374-384

M. Alaoui, Fouad Farah, K. Khadiri, A. Tahiri, R. E. Alami, H. Qjidaa

引用次数: 0

Abstract

In this work, the design and analysis of new Li-Ion battery charger interface using the switching-based technique is proposed for high efficiency, high speed charge and low area. The high efficiency, the lower size area and the fast charge are the more important norms of the proposed Li-Ion battery charger interface. The battery charging is completed passes to each charging mode: The first mode is the trickle charge mode (TC), the second mode is the constant current mode (CC) and the last mode is the constant voltage mode (CV), in thirty three minutes. The new Li-Ion battery charger interface is designed, simulated and layouted in Cadence software using TSCM 180 nm CMOS technology. With an input voltage V IN = 4.5 V, the output battery voltage (V BAT ) may range from 2.7 V to 4.2 V and the maximum charging battery current (I BAT ) is 1.7 A. The peak efficiency reaches 97% and the total area is only 0.03mm 2 .

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基于开关技术的锂离子电池充电器接口的高效高速充电

本文提出了一种基于开关技术的新型锂离子电池充电器接口的设计与分析，以实现高效率、高速充电和低面积充电。高效率、小面积和快速充电是本文提出的锂离子电池充电器接口的重要指标。电池充电完成后依次进入充电模式:第一种充电模式为涓流充电模式(TC)，第二种充电模式为恒流充电模式(CC)，最后一种充电模式为恒压充电模式(CV)，时间为33分钟。采用TSCM 180纳米CMOS技术，在Cadence软件中设计、模拟和布局了新的锂离子电池充电器接口。当输入电压V IN = 4.5 V时，电池输出电压(V BAT)范围为2.7 V ~ 4.2 V，电池最大充电电流(I BAT)为1.7 A。峰值效率达到97%，总面积仅为0.03mm 2。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

International Journal of Power Electronics and Drive Systems Energy-Energy Engineering and Power Technology

CiteScore

3.50

自引率

0.00%

发文量

期刊介绍： International Journal of Power Electronics and Drive Systems (IJPEDS) is the official publication of the Institute of Advanced Engineering and Science (IAES). The journal is open to submission from scholars and experts in the wide areas of power electronics and electrical drive systems from the global world. The scope of the journal includes all issues in the field of Power Electronics and drive systems. Included are techniques for advanced power semiconductor devices, control in power electronics, low and high power converters (inverters, converters, controlled and uncontrolled rectifiers), Control algorithms and techniques applied to power electronics, electromagnetic and thermal performance of electronic power converters and inverters, power quality and utility applications, renewable energy, electric machines, modelling, simulation, analysis, design and implementations of the application of power circuit components (power semiconductors, inductors, high frequency transformers, capacitors), EMI/EMC considerations, power devices and components, sensors, integration and packaging, applications in motor drives, wind energy systems, solar, battery chargers, UPS and hybrid systems and other applications.