TY - JOUR AU - 노정진 DA - 2008/12 PY - 2008 UR - https://ieeexplore.ieee.org/abstract/document/4802476 UR - https://repository.hanyang.ac.kr/handle/20.500.11754/105241 AB - A 900-nA quiescent current Buck converter is implemented in standard 0.25-um CMOS technology. The controller`s analog subblocks are designed to operate in weak-inversion region to reduce quiescent current. It also implements internal compensation circuit to minimize external passive components. In order to reduce the size of an on-chip capacitor, the Miller effect is utilized. The measurement results show the successful operation of the DC-DC converter in extremely low quiescent current. PB - IEEE TI - Design of buck converter circuits operating in weak-inversion region DO - 10.1109/IDT.2008.4802476 ER -