Zobrazeno 1 - 10
of 83
pro vyhledávání: '"Chao Cheng Lee"'
Autor:
Somnath Maity, Ke-Horng Chen, Te-Fu Yang, Ru-Yu Huang, Chao-Cheng Lee, Chiun-He Lin, Wei-Chung Chen, Shian-Ru Lin, Yi-Ping Su, Tsung-Yen Tsai, Ying-Hsi Lin, Chin-Long Wey
Publikováno v:
IEEE Transactions on Power Electronics. 31:5871-5884
Compact size wearable devices require multiple supplies with relative large loading difference, which causes serious cross regulation, large ripple, and oscillation in single-inductor multiple-output (SIMO) DC–DC converter. Thus, a continuous condu
Autor:
Ming-Jhe Du, Tsung-Yen Tsai, Shao Siang Ng, Chao-Cheng Lee, Jian-Ru Lin, Ke-Horng Chen, Yu-Chai Kang, Shin-Hao Chen, Chin-Long Wey, Kuei-Liang Lin, Tzu-Chi Huang, Ying-Hsi Lin
Publikováno v:
IEEE Transactions on Power Electronics. 31:5885-5899
The proposed cross-source energy (CSE) harvesting system accepts universal energy sources, including the ac and dc sources. The buck–boost conversion of CSE automatically converts ac or dc input into dc output without being limited by the type of u
Autor:
Chao-Cheng Lee, Wei-Chung Chen, Ying-Wei Chou, Meng-Wei Chien, Hsin-Chieh Chen, Shian-Ru Lin, Tsung-Yen Tsai, Ying-Hsi Lin, Ke-Horng Chen
Publikováno v:
IEEE Transactions on Power Electronics. 31:3650-3662
The predicting correction technique (PCT) is proposed to achieve an adaptive on-time control for ripple-based buck converters. The switching frequency $f_{{\rm SW}}$ variation is suppressed when the PCT technique considers complete parasitic resistan
Autor:
Tsung-Yen Tsai, Kuei-Liang Lin, Shao Siang Ng, Ke-Horng Chen, Tzu-Chi Huang, Shin-Hao Chen, Chao-Cheng Lee, Ying-Hsi Lin
Publikováno v:
IEEE Transactions on Power Electronics. 31:3106-3117
This paper proposes a high efficiency class-D amplifier (CDA) with embedded single-inductor bipolar output (SIBO) power module. The characteristics of SIBO converter's bipolar outputs not only suppress equivalent common-mode noise but also remove sev
Autor:
Wei-Chung Chen, Meng-Wei Chien, Shian-Ru Lin, Hsin-Chieh Chen, Chao-Cheng Lee, Tsung-Yen Tsai, Ke-Horng Chen, Shang-Hsien Yang, Ying-Hsi Lin, Ying-Wei Chou
Publikováno v:
IEEE Transactions on Power Electronics. 31:3002-3015
The dynamic bootstrap voltage (DBV) technique is proposed to keep high efficiency over wide ranges of load currents for high-power universal serial bus devices. The silicon area of the embedded power management with the DBV technique in the system-on
Autor:
Shian-Ru Lin, Chao-Cheng Lee, Ke-Horng Chen, Yuan Han Yang, Shang-Hsien Yang, Ying-Hsi Lin, Tsung-Yen Tsai
Publikováno v:
IEEE Transactions on Industrial Electronics. 62:7181-7190
In this paper, a class-D audio amplifier which combines the advantages of the phase-shifted carrier pulsewidth modulation (PWM) and the multiple-level carrier PWM is proposed with a dual-level dual-phase carrier (DLDPC) PWM. The proposed closed-loop
Autor:
Kuei-Liang Lin, Ruei-Hong Peng, Tzu-Chi Huang, Tsung-Yen Tsai, Ke-Horng Chen, Yi-Ping Su, Tsu-Wei Tsai, Ying-Hsi Lin, Shian-Ru Lin, Chao-Cheng Lee, Wei-Chung Chen
Publikováno v:
IEEE Journal of Solid-State Circuits. 50:1525-1539
System-on-a-chip (SoC) applications require multiple power supply voltages with the features of low noise for analog circuits and high efficiency for digital circuits. Thus, this paper proposes the priority-scheduled program (PSP) for the single-indu
Autor:
Yang-Chi Yen, Chao-Cheng Lee, Jen-Huan Tsai, Po-Chuin Huang, Yen-Ju Chen, Chang-Ming Lai, Hui-Huan Wang, Hsin Chen, Ping-Hsuan Hsieh
Publikováno v:
IEEE Journal of Solid-State Circuits. 50:1382-1398
This paper describes a single-channel, calibration-free Successive-Approximation-Register (SAR) ADC with a resolution of 10 bits at 240 MS/s. A DAC switching technique and an addition-only digital error correction technique based on the non-binary se
Autor:
Ying-Hsi Lin, Ruei-Hong Peng, Tzu-Chi Huang, Chao-Cheng Lee, Long-Der Chen, Jui-Lung Chen, Ke-Horng Chen, Ming-Jhe Du, Yu-Chai Kang, Tsung-Yen Tsai
Publikováno v:
IEEE Transactions on Power Electronics. 30:2262-2274
The magnetic energy harvesting (MEH) circuit and the power monitoring system are proposed in this paper to enlarge the system sustainability on wireless sensing or the monitoring system. The proposed MEH circuit harvests magnetic power on power wires
Publikováno v:
IEEE Transactions on Circuits and Systems I: Regular Papers. 62:743-751
A burst mode clock and data recovery (BMCDR) circuit for 10 Gbps passive optical network (10G-PON) is presented. The proposed BMCDR is reconfigurable between data gating mode and phase tracking mode to achieve instantaneously phase-locked with jitter