Sanghyun Cha

Publication Activity (10 Years)

Years Active: 2008-2012
Publications (10 Years): 0

Top Topics

Data Conversion

Top Venues

Publications

Sanghyun Cha, Deukhee Park, Yuenjoong Lee, Changseok Lee, Joongho Choi, Jaeshin Lee, Hyobum Lee
AC/DC converter free LED driver for lightings. ICCE (2012)
Chanwoo Park, Sanghyun Cha, Yuenjoong Lee, Ohjo Kwon, Deukhee Park, Kyoungsoo Kwon, Jaeshin Lee
A highly accurate piezoelectric actuator driver IC for auto-focus in camera module of mobile phone. ISCAS (2010)
Sangduk Yu, Kichang Jang, Sanghyun Cha, Yeonjung Lee, Ohjo Kwon, Kyoungsoo Kwon, Joongho Choi
A piezoelectric actuator driver circuit for automatic focusing of mobile phone cameras. ISCAS (2008)