动机

数字辅助和全数字LDO

离散时间全数字LDO

回路架构与电路设计

降低的动态稳定性

测量结果

开关模式控制

混合双环路拓扑

测量结果

统一的电压和频率调节

回路架构和电路

测量结果

 Motivation

 Digitally Assisted and All-Digital LDOs

 Discrete Time All-Digital LDOs

 Loop Architecture and Circuit Design

 Reduced Dynamic Stability

 Measured Results

 Switched Mode Control

 Hybrid, Dual-Loop Topologies

 Measured Results

 Unified Voltage and Frequency Regulation

 Loop Architecture and Circuits

 Measured Results