Multi-Output LED Driver Integrated with 3-Switch Converter and Passive Current Balance for Portable Applications |
Song, Sen
(Department of Electrical Engineering and Electronics, University of Liverpool)
Ni, Kai (Department of Electrical Engineering and Electronics, University of Liverpool) Chen, Guipeng (School of Aerospace Engineering, Xiamen University) Hu, Yihua (Department of Electrical Engineering and Electronics, University of Liverpool) Yu, Dongsheng (School of Electrical and Power Engineering, China University of Mining and Technology) |
1 | B. Poorali and E. Adib, “Analysis of the integrated SEPIC-flyback converter as a single-stage single-switch power-factor-correction LED driver,” IEEE Trans. Ind. Electron., Vol. 63, No. 6, pp. 3562-3570, Jun. 2016. DOI |
2 | Y. Wang, J. Huang, G. Shi, W. Wang, and D. Xu, “A single-stage single-switch LED driver based on the integrated SEPIC circuit and class-E converter,” IEEE Trans. Power Electron., Vol. 31, No. 8, pp. 5814-5824, Aug. 2016. DOI |
3 | H. Ma, J.-S. J. Lai, C. Zheng, and P. Sun, “A high-efficiency quasi-single-stage bridgeless electrolytic capacitor-free high-power AC-DC driver for supplying multiple LED strings in parallel,” IEEE Trans. Power Electron., Vol. 31, No. 8, pp. 5825-5836, Aug. 2016. DOI |
4 | Y. Wang, Y. Guan, D. Xu, and W. Wang, “A CLCL resonant DC/DC converter for two-stage LED driver system,” IEEE Trans. Ind. Electron., Vol. 63, No. 5, pp. 2883-2891, May 2016. DOI |
5 | T.-J. Liang, W.-J. Tseng, J.-F. Chen, and J.-P. Wu, “A novel line frequency multistage conduction LED driver with high power factor,” IEEE Trans. Power Electron., Vol. 30, No. 9, pp. 5103-5115, Sep. 2015. DOI |
6 | E. S. Lee, B. H. Choi, D. T. Nguyen, B. G. Choi, and C. T. Rim, “Static regulated multistage semiactive LED drivers for high-efficiency applications,” IEEE Trans. Power Electron., Vol. 31, No. 9, pp. 6543-6552, Sep. 2016. DOI |
7 | J. Wang, J. Zhang, X. Wu, Y. Shi, and Z. Qian, "A novel high efficiency and low-cost current balancing method for multi-LED driver," in Energy Conversion Congress and Exposition (ECCE), pp. 2296-2301, 2011. |
8 | J.-I. Baek, J.-K. Kim, J.-B. Lee, H.-S. Youn, and G.-W. Moon, “Integrated asymmetrical half-bridge Zeta (AHBZ) converter for DC/DC stage of LED driver with wide output voltage range and low output current,” IEEE Trans. Ind. Electron., Vol. 62, No. 12, pp. 7489-7498, Dec. 2015. DOI |
9 | K. Hwu and W. Jiang, “Nonisolated two-channel LED driver with automatic current balance and zero-voltage switching,” IEEE Trans. Power Electron., Vol. 31, No. 12, pp. 8359-8370, Dec. 2016. DOI |
10 | S. M. Baddela and D. S. Zinger, "Parallel connected LEDs operated at high to improve current sharing," in Industry Applications Conference, 2004. 39th IAS Annual Meeting. Conference Record of the 2004 IEEE, Vol. 3, pp. 1677-1681, 2004. |
11 | M. K. Richard and P. K. Sen, "Compact fluorescent lamps and their effect on power quality and application guidelines," in Industry Applications Society Annual Meeting (IAS), pp. 1-7, 2010. |
12 | X. Liu, Q. Yang, Q. Zhou, J. Xu, and G. Zhou, “Singlestage single-switch four-output resonant LED driver with high power factor and passive current balancing,” IEEE Trans. Power Electron., Vol. 32, No. 6, pp. 4566-4576, Jun. 2017. DOI |
13 | M. Al-Absi, Z. Khalifa, and A. Hussein, "A new capacitorless buck DC-DC converter for LED applications," Active and Passive Electronic Components, Vol. 2017, Article ID 2365848, 5 pages, 2017. |
14 | E. E. dos Santos Filho, P. H. Miranda, E. M. Sa, and F. L. Antunes, “A LED driver with switched capacitor,” IEEE Trans. Ind. Appl., Vol. 50, No. 5, pp. 3046-3054, Sep.-Oct. 2014. DOI |
15 | C.-K. Cheung, S.-C. Tan, Y.-M. Lai, and K. T. Chi, "A new visit to an old problem in switched-capacitor converters," in Circuits and Systems (ISCAS), Proceedings of 2010 IEEE International Symposium on, pp. 3192-3195, 2010. |
16 | S. Jung and G.-H. Cho, “Transformer coupled recycle snubber for high-efficiency offline isolated LED driver with on-chip primary-side power regulation,” IEEE Trans. Ind. Electron., Vol. 61, No. 12, pp. 6710-6719, Dec. 2014. DOI |
17 | H. S.-H. Chung, N.-M. Ho, W. Yan, P. W. Tam, and S. Hui, “Comparison of dimmable electromagnetic and electronic ballast systems-An assessment on energy efficiency and lifetime,” IEEE Trans. Ind. Electron., Vol. 54, No. 6, pp. 3145-3154, Dec. 2007. DOI |
18 | S.-C. Tan, S. Kiratipongvoot, S. Bronstein, A. Ioinovici, Y. Lai, and K. T. Chi, “Adaptive mixed on-time and switching frequency control of a system of interleaved switchedcapacitor converters,” IEEE Trans. Power Electron., Vol. 26, No. 2, pp. 364-380, Feb. 2011. DOI |
19 | C.-Y. Wu, T.-F. Wu, J.-R. Tsai, Y.-M. Chen, and C.-C. Chen, “Multistring LED backlight driving system for LCD panels with color sequential display and area control,” IEEE Trans. Ind. Electron., Vol. 55, No. 10, pp. 3791-3800, Oct. 2008. DOI |
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