A Fast and Compact Charger for an Li-Ion Battery Using Successive Built-In Resistance Detection
- Title
- A Fast and Compact Charger for an Li-Ion Battery Using Successive Built-In Resistance Detection
- Author
- 권오경
- Keywords
- Battery charger; built-in resistance (BIR); constant average current (CAC) mode; fast charging; successive built-in resistance detection (SBIRD)
- Issue Date
- 2017-02
- Publisher
- IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
- Citation
- IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS, v. 64, no. 2, page. 161-165
- Abstract
- In this brief, a successive built-in resistance (BIR) detection, which operates in the constant average current mode, is proposed to achieve fast charging of a lithium-ion (Li-ion) battery by accurately compensating for the voltage across the BIR. In addition, a low-dropout regulator-based structure is adopted to implement a compact-sized battery charger without using any extra external components. The proposed battery charger is fabricated using a 0.13-mu m BCD process technology with 6-V high-voltage CMOS devices, and its measurement result shows that the overall charging time is reduced by 0.5 h with a 750-mAh Li-ion battery.
- URI
- https://ieeexplore.ieee.org/document/7453149https://repository.hanyang.ac.kr/handle/20.500.11754/112849
- ISSN
- 1549-7747; 1558-3791
- DOI
- 10.1109/TCSII.2016.2554839
- Appears in Collections:
- COLLEGE OF ENGINEERING[S](공과대학) > ELECTRONIC ENGINEERING(융합전자공학부) > Articles
- Files in This Item:
There are no files associated with this item.
- Export
- RIS (EndNote)
- XLS (Excel)
- XML