⚡ 本页包含 AI 生成的分析内容，仅供参考
论文提出一种采用5输入运算放大器辅助的单电感多输出（SIMO）转换器，解决了连续导通模式（CCM）下多输出间的串扰问题，同时实现了极低的静态电流。该转换器在负载变化时能有效抑制串扰，适用于可穿戴电子设备。
multi-output (SIMO) converter offers the advantage of small size and can provide distributive voltage/current for wearable electronic devices. However, there are still some design challenges to solve. In continuous-conduction-mode (CCM) control, it is difficult to reduce crosstalk between multiple outputs [1-5]. Any crosstalk will result in excessive or insufficient energy in other outputs, resulting in severe voltage ripple. In the upper left of Fig. 17.7.1, when there is any load change on VO2, crosstalk will occur at VO1 and VO4. On the other hand, in the discontinuous-conduction-mode (DCM) control [6,7], if any one of the multiple outputs changes from light load to heavy load, serious crosstalk occurs due to the extension of the switching period TSW, as shown
Tzu-Hsien Yang1, Yong-Hwa Wen1, Yu-Jheng Ouyang1, Chun-Kai Chiu1,
Bo-Kuan Wu1, Ke-Horng Chen1, Ying-Hsi Lin2, Shian-Ru Lin2, Tsung-Yen Tsai2 National Chiao Tung University, Hsinchu, Taiwan Realtek Semiconductor, Hsinchu, Taiwan 1 2 The single-inductor