公开(公告)号：US20180254644A1

公开(公告)日：2018-09-06

申请号：US15450399

申请日：2017-03-06

Applicant: INTEL CORPORATION

Inventor： Hyung Geun Cho ,  David Niemira ,  Jorge Zabaco ,  Jian Li

IPC: H02J7/00

CPC classification number: H02J7/0029 ,  H02J7/0044 ,  H02J7/047 ,  H02J2007/0039

Abstract: Techniques for an electronic device charger are provided. In an example, an apparatus may include a first plurality of interconnects configured to connect with second interconnects of the electronic device, wherein a first interconnect of the first plurality of interconnects is configured to provide charge power to the electronic device, a power transfer circuit configured to receive a supply voltage and to provide the charge power, a first temperature sensor configured to sense a first temperature of one interconnect of the first plurality of interconnects and to provide an indication of the first temperature, and a comparator configured to receive a threshold and the indication of the first temperature and to disable the power transfer circuit if the first temperature violates the threshold.