摘要： 本教程概述的电池供电设备的监管机构拓扑。讨论包括线性稳压器、 充电泵、 降压和提升监管机构、 逆变器、 反激式设计。峰值电流的重要性有了解释，并显示了每个拓扑的原理图。Maxim > App Notes > Battery Management Power-Supply Circuits Keywords: regulator, power supply, regulator topologies, switching regulator, step-up, step-down, inverter, linear regulator, charge pump, Jan 31, 2001 buck, boost, flyback APPLICATION NOTE 660 Regulator Topologies for Battery-Powered Systems Abstract: This tutorial presents an overview of regulator topologies for battery-powered equipment. The discussion covers linear regulators, charge pumps, buck and boost regulators, inverters, and flyback designs. The importance of peak current is explained, and schematics of each topology are shown. A similar version of this article appeared in the January 20, 1994 issue of EDN . Introduction Power supplies are perhaps the most crucial elements of a battery-powered system. Knowled……