Invention Grant
- Patent Title: Dynamic reduction of synchronous rectifier power losses based on at least one operating condition
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Application No.: US15007819Application Date: 2016-01-27
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Publication No.: US10291127B2Publication Date: 2019-05-14
- Inventor: Hasnain Akram , Patrick Stanley Riehl
- Applicant: MediaTek Inc.
- Applicant Address: TW Hsin-Chu
- Assignee: MediaTek Inc.
- Current Assignee: MediaTek Inc.
- Current Assignee Address: TW Hsin-Chu
- Agency: Wolf, Greenfield & Sacks, P.C.
- Main IPC: H02M3/158
- IPC: H02M3/158 ; H02M3/335 ; H02M1/00
Abstract:
Methods and circuits for controlling a synchronous rectifier. An operating condition of the synchronous rectifier is detected. A voltage level applied to turn on at least one transistor of the synchronous rectifier us modified based upon the detected operating condition, to improve efficiency of the synchronous rectifier.
Public/Granted literature
- US20160261191A1 DYNAMIC REDUCTION OF SYNCHRONOUS RECTIFIER POWER LOSSES Public/Granted day:2016-09-08
Information query
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