第一天课程:2017年07月12日(09:00-17:00)
1、系统级概念,性能评估,降压转换器- System level concepts,performance metrics, Buck Converters
混合信号SOC的基本定义、电源管理任务、框架和挑战、负载类型,电压调节器的性能指标:直流、小信号交流分析和大信号瞬态指标,基本开关电源转换概念,降压型开关调节器:基本设计方程、连续和非连续传导模式、开关调节器的损耗机制。
Basicdefinitions, Power management tasks, Schemes and challenges in mixed-signalSoCs, Types of loads, Performance metrics of voltage regulators: DC,small-signal AC, and large-signal transient metrics. Basic switching powerconversion concepts, Step-down switching regulator (Buck): basic designequations, continuous and discontinuous conduction modes, loss mechanisms inswitching regulators.
第二天课程:2017年07月13日(09:00-17:00)
2、降压转换器–Buck Converters
控制技术(脉冲宽度和脉冲频率调制),降压转换器的交流分析和小信号模型,稳定性和补偿技术,电流模式控制,滞后和选通振荡器控制,设计实现实例。
Control Techniques (pulse width and pulse frequencymodulation), AC and small-signal modeling of buck regulators, stability andcompensation techniques, current-mode control, hysteretic and gated-oscillatorcontrol, implementation examples.