公开(公告)号：US20060291259A1

公开(公告)日：2006-12-28

申请号：US11463042

申请日：2006-08-08

Applicant: William Densham ,  Vlad Popescu-Stanesti ,  Constantin Spiridon

Inventor： William Densham ,  Vlad Popescu-Stanesti ,  Constantin Spiridon

IPC: H02M7/02

CPC classification number: H02J7/045

Abstract: A power management topology for portable electronic devices that includes a feed-enabled AC/DC adapter that receives feedback data from a charge controller associated with the portable device. The feedback data can include battery charging current, battery voltage, or power requirements of the portable device. Using the feedback data, the external AC/DC adapter can adjust the DC output to meet the charging requirement of the battery and/or the power requirements of the portable device.

Abstract translation: 一种用于便携式电子设备的电源管理拓扑，其包括从与便携式设备相关联的充电控制器接收反馈数据的馈电AC / DC适配器。 反馈数据可以包括便携式设备的电池充电电流，电池电压或功率要求。 使用反馈数据，外部AC / DC适配器可以调整直流输出，以满足电池的充电要求和/或便携式设备的电源要求。