TY - GEN
T1 - A Single-Inductor Multiple Positive and Negative Outputs (SIMPNO) converter with a vector current control mode for Electronic Paper Displays (EPDs)
AU - Lee, Yu Huei
AU - Huang, Ming Hsin
AU - Tsai, Yu Nong
AU - Fan, Ming Yan
AU - Chen, Ke Horng
PY - 2010
Y1 - 2010
N2 - A single-inductor multiple positive- and negative-output (SIMPNO) converter provides a compact-size and high efficiency solution for electronic paper displays (EPDs) system. With the single inductor multiple output structure, an adaptive current control methodology with the proposed vector current control mode (VCCM) can wisely minimize the current tolerance to be smaller than 10 % between input and all outputs. Additionally, owing to the VCCM technique for adequate inductor current control, the cross regulation is smaller than 0.35 V/A. The test chip was fabricated by 0.25 μm BCD process with a peak value of 90 % at heavy loads.
AB - A single-inductor multiple positive- and negative-output (SIMPNO) converter provides a compact-size and high efficiency solution for electronic paper displays (EPDs) system. With the single inductor multiple output structure, an adaptive current control methodology with the proposed vector current control mode (VCCM) can wisely minimize the current tolerance to be smaller than 10 % between input and all outputs. Additionally, owing to the VCCM technique for adequate inductor current control, the cross regulation is smaller than 0.35 V/A. The test chip was fabricated by 0.25 μm BCD process with a peak value of 90 % at heavy loads.
UR - http://www.scopus.com/inward/record.url?scp=78650393764&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=78650393764&partnerID=8YFLogxK
U2 - 10.1109/ESSCIRC.2010.5619739
DO - 10.1109/ESSCIRC.2010.5619739
M3 - Conference contribution
AN - SCOPUS:78650393764
SN - 9781424466641
T3 - ESSCIRC 2010 - 36th European Solid State Circuits Conference
SP - 446
EP - 449
BT - ESSCIRC 2010 - 36th European Solid State Circuits Conference
T2 - 36th European Solid State Circuits Conference, ESSCIRC 2010
Y2 - 14 September 2010 through 16 September 2010
ER -