At first , the development and fundamental of monolithic switching power supply are presented in this thesis . then a novel monolithic switching power supply circuit only with four terminals is analyzed at detail . it uses pulse skip modulation and current - mode topology 论文研究了一种作为psoc原型电路的四端单片开关电源电路,此电路采用新型的跨周期调制模式,与传统的脉宽调制模式相比,提高了轻负载下的工作效率;整体控制回路采用电流峰值控制模式。
峰值: peak value; crest value; ape ...控制: control; dominate; regulate; ...彩色峰值控制: peak color controlph值控制: ph control比值控制: ratio control比值控制器: ratio controller,边值控制: boundary value control变值控制: variable valve control; variable-value control常数值控制: constant value control定值控制: constant value conrol; constant value control; fixed command control; fixed set point control; stabilization control幅值控制: amplitude control固定值控制: fixed value control恒定值控制: constant value control极值控制: extremum control; pick holding control价值控制: value control均值控制图: mean chart设定值控制: fixed set point control; set point control数值控制: control, numerical; nc; numerical control数值控制带: tape numerical-control现时值控制: present value control现值控制: present value control预期值控制: predictor control; preview control终值控制: terminal value control阈值控制: threshold control比值控制系统: ratio control system