power save mode

At light loads,the chip enters power save mode automatically and works in fixed peak current mode with standby intervals by detecting the feedback voltage.

轻负载时芯片自动进入省电模式,通过检测反馈电压使其在待机状态与固定峰值状态切换工作,平均静态功耗以及开关功耗大大减小,提高了轻负载效率,延长了便携应用电池的使用时间。

Power saving is one of the key technology in mobile terminal design, and most design only focus on power saving in idle mode.

省电技术是移动终端设计的一项关键技术,目前的研究多数是针对待机模式下的省电技术。

This article analyses the potential of battery conserving in-process power transmission, expatiates the feasibility of energy saving in application of battery-conserving implement in lighting system of Hangzhou Iron and Steel Company Group, introduces the operating principle of J-SAVER, the actual result and its range of application.

从分析电力输送过程存在节电潜力入手,述说了杭钢照明系统应用省电器节电的可行性。