- 专利标题: Electrical circuit for delivering power to electronic devices
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申请号: US15590991申请日: 2017-05-09
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公开(公告)号: US10050542B2公开(公告)日: 2018-08-14
- 发明人: Randall L. Sandusky , Neaz E. Farooqi
- 申请人: Advanced Charging Technologies, LLC
- 申请人地址: US CA Irvine
- 专利权人: Advanced Charging Technologies, LLC
- 当前专利权人: Advanced Charging Technologies, LLC
- 当前专利权人地址: US CA Irvine
- 代理机构: Maschoff Brennan
- 主分类号: H02M3/335
- IPC分类号: H02M3/335 ; H02M1/08 ; H02M1/36 ; H02M1/00
摘要:
One or more embodiments of the present disclosure may include a method of power regulation. The method may include determining a current level on a primary winding of a transformer. The method may also include selecting a particular coarse current level window based on the determined current level. Wherein the particular coarse current level window is one of a plurality of coarse current level windows. The method may additionally include determining a low window value based on the particular coarse current level window. The method may include generating a reference voltage based on the low window value. The method may also include generating a control signal based on the reference voltage. The method may additionally include transmitting the control signal to a switch circuit coupled to the primary winding of the transformer to adjust the current level on the primary winding of the transformer.
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