Intersil 白皮书：紧跟高耗电移动设备的发展。电池续航时间和热平衡是移动电源管理系统设计工程师面临的两个最大挑战。随着设备硬件和软件功能的增加，如Web浏览、更高分辨率的摄像头、尺寸更大的高清屏幕、速度更快的处理器和4G，来自为这些系统供电的稳压器的峰值功率要求也在增加。并行执行多个进程意味着总负载电流会快速上升，给电源管理系统带来巨大的供电和散热压力。-Intersil White Paper: keeping pace with the development of power-hungry mobile devices. Battery life and heat balance are the two biggest challenges of mobile power management system design engineers. With increasing device hardware and software features, such as Web browsing, higher resolution camera, larger HD screen, faster processor and 4G,　the power of these systems Regulators peak power requirements also increasing. Parallel execution of multiple processes means that the total load current will rapidly rise to power management system brings tremendous power and heat stress.