发明申请
- 专利标题: ELECTRONIC DEVICE AND METHOD FOR CONTROLLING WIRELESS CHARGING IN ELECTRONIC DEVICE
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申请号: US17330932申请日: 2021-05-26
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公开(公告)号: US20210376668A1公开(公告)日: 2021-12-02
- 发明人: Jeongman LEE , Beomwoo GU , Jaeseok PARK , Jaehyun PARK , Sungku YEO , Chongmin LEE , Hyoseok HAN
- 申请人: SAMSUNG ELECTRONICS CO., LTD.
- 申请人地址: KR Suwon-si
- 专利权人: SAMSUNG ELECTRONICS CO., LTD.
- 当前专利权人: SAMSUNG ELECTRONICS CO., LTD.
- 当前专利权人地址: KR Suwon-si
- 优先权: KR10-2020-0064003 20200528,KR10-2020-0092342 20200724
- 主分类号: H02J50/90
- IPC分类号: H02J50/90 ; H02J50/40 ; H02J50/12 ; H02J50/80
摘要:
The disclosure provides an electronic device and a method for controlling wireless charging in the electronic device. An electronic device includes: a sensor, a battery, a resonance circuit configured to wirelessly receive power, a rectification circuit configured to rectify an alternating current (AC) power provided from the resonance circuit into a direct current (DC) power, a DC/DC converter configured to convert the DC power provided from the rectification circuit to output a converted power, a charging control circuit configured to charge the battery using the converted power provided from the DC/DC converter, and a controller, and the controller may be configured to: identify movement information of the electronic device corresponding to a value sensed via the sensor, identify a voltage value of the DC power rectified via the rectification circuit, and control an output of the DC/DC converter based on the movement information and the voltage value.
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