Digital Library [ Search-Result ]
Search: "[ author: Chung-Wook Roh ]" (6)
Integrated DC-DC Converter Based Energy Recovery Sustainer Circuit for AC-PDP
Jae-Sung Park Yong-Saeng Shin Sung-Soo Hong Sang-Kyoo Han Chung-Wook Roh
Vol. 12, No. 6, pp. 878-885, Nov. 2012
10.6113/JPE.2012.12.6.878
Vol. 12, No. 6, pp. 878-885, Nov. 2012
10.6113/JPE.2012.12.6.878
Polarity Inversion DC-DC Power Conversion Circuit with High Voltage Step-up Ratio
Chung-Wook Roh Cheol-Hee Yoo Dong-Yeol Jung Sug-Chin Sakong
Vol. 11, No. 5, pp. 669-676, Sep. 2011
10.6113/JPE.2011.11.5.669
Vol. 11, No. 5, pp. 669-676, Sep. 2011
10.6113/JPE.2011.11.5.669
Precise Analytical Solution for the Peak Gain of LLC Resonant Converters
Sung-Soo Hong Sang-Ho Cho Chung-Wook Roh Sang-Kyoo Han
Vol. 10, No. 6, pp. 680-685, Nov. 2010
10.6113/JPE.2010.10.6.680
Vol. 10, No. 6, pp. 680-685, Nov. 2010
10.6113/JPE.2010.10.6.680
A New Cost-Effective Current-Balancing Multi-Channel LED Driver for a Large Screen LCD Backlight Units
Sung-Soo Hong Sang-Hyun Lee Sang-Ho Cho Chung-Wook Roh Sang-Kyoo Han
Vol. 10, No. 4, pp. 351-356, Jul. 2010
10.6113/JPE.2010.10.4.351
Vol. 10, No. 4, pp. 351-356, Jul. 2010
10.6113/JPE.2010.10.4.351
Analysis and Design of a High Voltage Flyback Converter with Resonant Elements
Sung-Soo Hong Sang-Keun Ji Young-Jin Jung Chung-Wook Roh
Vol. 10, No. 2, pp. 107-114, Mar. 2010
10.6113/JPE.2010.10.2.107
Vol. 10, No. 2, pp. 107-114, Mar. 2010
10.6113/JPE.2010.10.2.107
A High-Power Step-up Cpnverter with High Efficiency and Fast Control-to-output Dynamics
Jeong-Il Kim Chung-Wook Roh Gun-Woo Moon Myung-Joong Youn
Vol. 1, No. 2, pp. 78-87, Oct. 2001
10.6113/JPE.2001.01.2.78
Vol. 1, No. 2, pp. 78-87, Oct. 2001
10.6113/JPE.2001.01.2.78
ISSN : 1598 - 2092
eISSN : 2093 - 4718