SYSTEM AND METHOD FOR EFFICIENTLY IMPLEMENTING A BATTERY CONTROLLER FOR AN ELECTRONIC DEVICE
摘要
A system and method for effectively managing operating power for an electronic device may include a battery pack coupled to the electronic device for supplying operating power to the electronic device. A battery controller may be configured as a single integrated-circuit device to alternately manage the battery pack either in a single-cell implementation or in a dual-cell implementation. The battery controller may include a charge pump device to provide an internal controller power supply for operating the battery controller in the single-cell implementation.
申请公布号
WO2005048378(A3)
申请公布日期
2005.09.22
申请号
WO2004US36399
申请日期
2004.11.03
申请人
SONY CORPORATION;MAXIM INTEGRATED PRODUCTS, INC.;MADER, URS, H.;SATO, HIDEYUKI