TY - RPRT TI - Regulated dc-to-dc converter for voltage step-up or step-down with input-output isolation. AU - Feng, S. Y. M. AU - Wilson, T. G. AU - Dakermandji, G. AU - Lee, F. C. Y. PY - 1971 UR - https://ntrs.nasa.gov/citations/19720030822 ID - 19720030822 ER -