⚡ 本页包含 AI 生成的分析内容，仅供参考
该论文提出了一种用于SoC的全模拟分布式LDO，通过多个功率晶体管分配负载电流以实现有效热分布，并增强了噪声抑制能力。解决了传统LDO因热耗散导致SoC性能退化的问题。
significant thermal dissipation. Because long-term exposure to high temperature degrades SoC performance, it is necessary to manage the temperature in the devices. Consequently, low-dropout regulators (LDO) that supply the load current (ILOAD) by distributing the ILOAD through multiple power transistors have been introduced [1-5]. In these distribution LDOs (DISLDOs), it is critical to balance the currents supplied by each power transistor (MP) for effective thermal distribution. There are two approaches to implementing the DISLDO: 1) digital DISLDOs; and 2) analog DISLDOs. In the SoC, the noise becomes severe as the SoC advances. Since the MPs of the DISLDO need to be located far from each other and transfer signals to each other, digital DISLDOs are highly suitable for SoCs because digital DISLDOs
Jeong-Hun Kim1, Young-Jun Jeon1, Won-Gyu Kim1, Jaeseung Lee2,
Jun-Hyeok Yang2, Sung-Wan Hong1 Sogang University, Seoul, Korea Samsung Electronics, Hwaseong, Korea 1 2 As system-on-chip (SoC) technologies advance, devices have suffered from