TY - GEN
T1 - Analysis and implementation of a DC-DC step-down converter for low output-voltage and high output-current applications
AU - Hsieh, Chih Hsien
AU - Liang, Tsorng Juu
AU - Yang, Lung Sheng
AU - Lin, Ray Lee
AU - Chen, Kai Hui
PY - 2010/8/31
Y1 - 2010/8/31
N2 - A novel DC-DC step-down converter with interleaved control for low output-voltage and high output-current applications is presented in this paper. The voltage gain of the proposed converter is half of the conventional buck converter with reduced current stresses on power devices and low output-current ripple are reduced. The operating principle, steady-state analysis, and small-signal model analysis are discussed in detailed. Finally, a prototype circuit of the proposed converter with 12-V input voltage, 1.5-V/40-A output is implemented to verify the performance.
AB - A novel DC-DC step-down converter with interleaved control for low output-voltage and high output-current applications is presented in this paper. The voltage gain of the proposed converter is half of the conventional buck converter with reduced current stresses on power devices and low output-current ripple are reduced. The operating principle, steady-state analysis, and small-signal model analysis are discussed in detailed. Finally, a prototype circuit of the proposed converter with 12-V input voltage, 1.5-V/40-A output is implemented to verify the performance.
UR - https://www.scopus.com/pages/publications/77955993460
UR - https://www.scopus.com/pages/publications/77955993460#tab=citedBy
U2 - 10.1109/ISCAS.2010.5537764
DO - 10.1109/ISCAS.2010.5537764
M3 - Conference contribution
AN - SCOPUS:77955993460
SN - 9781424453085
T3 - ISCAS 2010 - 2010 IEEE International Symposium on Circuits and Systems: Nano-Bio Circuit Fabrics and Systems
SP - 3697
EP - 3700
BT - ISCAS 2010 - 2010 IEEE International Symposium on Circuits and Systems
T2 - 2010 IEEE International Symposium on Circuits and Systems: Nano-Bio Circuit Fabrics and Systems, ISCAS 2010
Y2 - 30 May 2010 through 2 June 2010
ER -