Invention Grant
- Patent Title: Rectifier circuit and power supply unit
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Application No.: US16787273Application Date: 2020-02-11
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Publication No.: US11223281B2Publication Date: 2022-01-11
- Inventor: Takeshi Shiomi
- Applicant: Sharp Kabushiki Kaisha
- Applicant Address: JP Sakai
- Assignee: Sharp Kabushiki Kaisha
- Current Assignee: Sharp Kabushiki Kaisha
- Current Assignee Address: JP Sakai
- Agency: Keating & Bennett, LLP
- Priority: JPJP2019-027560 20190219
- Main IPC: H02M3/158
- IPC: H02M3/158
Abstract:
The present disclosure, in an aspect thereof, has an object to effectively reduce transient current in a rectifier circuit. In a rectifier circuit, a current flows from a power supply to a coil when a transistor is turned on. Then, when the transistor is turned off, a second rectifier current flows from the coil to a second rectifier.
Public/Granted literature
- US20200266711A1 RECTIFIER CIRCUIT AND POWER SUPPLY UNIT Public/Granted day:2020-08-20
Information query
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