公开(公告)号：US20160181829A1

公开(公告)日：2016-06-23

申请号：US14580825

申请日：2014-12-23

Applicant: INTEL CORPORATION

Inventor： Lilly Huang ,  Suvankar Biswas ,  Vaibhav Vaidya ,  Krishnan RAVICHANDRAN

IPC: H02J7/00

CPC classification number: H02J7/007 ,  H01M10/44 ,  H01M10/465 ,  H02J7/0077 ,  H02J7/022 ,  H02J7/04

Abstract: In embodiments, apparatuses, methods and systems associated with battery charging are disclosed herein. In various embodiments, a reference current selector may receive a battery voltage sense input and output a reference current level signal, a power point check detector may receive a power supply sense input and output a power point check signal, and a controller coupled to the reference current selector and the power point check detector may receive a battery current sense input and switch a control output based at least in part on the reference current level signal, the battery current sense input, and the power point check signal. Other embodiments may be described and/or claimed.

Abstract translation: 在实施例中，本文公开了与电池充电相关联的装置，方法和系统。 在各种实施例中，参考电流选择器可以接收电池电压检测输入并输出参考电流电平信号，功率点检测检测器可以接收电源检测输入并输出功率点检查信号，以及耦合到参考电压的控制器 电流选择器和功率点检测检测器可以至少部分地基于参考电流电平信号，电池电流检测输入和功率点检查信号来接收电池电流感测输入并切换控制输出。 可以描述和/或要求保护其他实施例。

公开(公告)号：US09997942B2

公开(公告)日：2018-06-12

申请号：US14580825

申请日：2014-12-23

Applicant: INTEL CORPORATION

Inventor： Lilly Huang ,  Suvankar Biswas ,  Vaibhav Vaidya ,  Krishnan Ravichandran

IPC: H02J7/00

CPC classification number: H02J7/007 ,  H01M10/44 ,  H01M10/465 ,  H02J7/0077 ,  H02J7/022 ,  H02J7/04

Abstract: In embodiments, apparatuses, methods and systems associated with battery charging are disclosed herein. In various embodiments, a reference current selector may receive a battery voltage sense input and output a reference current level signal, a power point check detector may receive a power supply sense input and output a power point check signal, and a controller coupled to the reference current selector and the power point check detector may receive a battery current sense input and switch a control output based at least in part on the reference current level signal, the battery current sense input, and the power point check signal. Other embodiments may be described and/or claimed.