CN104638954B - 一种 mosfet 桥电路 - Google Patents
一种 mosfet 桥电路 Download PDFInfo
- Publication number
- CN104638954B CN104638954B CN201510114239.6A CN201510114239A CN104638954B CN 104638954 B CN104638954 B CN 104638954B CN 201510114239 A CN201510114239 A CN 201510114239A CN 104638954 B CN104638954 B CN 104638954B
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- China
- Prior art keywords
- port
- tube
- pmos tube
- nmos tube
- poe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
- H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
- H02M7/12—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/21—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M7/217—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M7/219—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only in a bridge configuration
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/0048—Circuits or arrangements for reducing losses
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Semiconductor Integrated Circuits (AREA)
- Rectifiers (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510114239.6A CN104638954B (zh) | 2015-03-16 | 2015-03-16 | 一种 mosfet 桥电路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510114239.6A CN104638954B (zh) | 2015-03-16 | 2015-03-16 | 一种 mosfet 桥电路 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104638954A CN104638954A (zh) | 2015-05-20 |
CN104638954B true CN104638954B (zh) | 2018-05-25 |
Family
ID=53217366
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510114239.6A Active CN104638954B (zh) | 2015-03-16 | 2015-03-16 | 一种 mosfet 桥电路 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104638954B (zh) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1874133A (zh) * | 2006-06-27 | 2006-12-06 | 肖俊承 | 全波桥式同步整流电路 |
CN201204552Y (zh) * | 2008-06-04 | 2009-03-04 | 北京铱钵隆芯科技有限责任公司 | 一种整流电桥电路 |
CN104092389A (zh) * | 2014-07-24 | 2014-10-08 | 国家电网公司 | 一种低损耗整流电路 |
CN204442189U (zh) * | 2015-03-16 | 2015-07-01 | 博为科技有限公司 | 一种mosfet桥电路 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR0173949B1 (ko) * | 1995-10-16 | 1999-05-01 | 김광호 | 전파브리지 정류회로 |
US8248141B2 (en) * | 2005-07-08 | 2012-08-21 | Med-El Elekromedizinische Geraete Gmbh | Data and power system based on CMOS bridge |
US9577546B2 (en) * | 2013-03-15 | 2017-02-21 | Pai Capital Llc | Power converter with self-driven synchronous rectifier control circuitry |
-
2015
- 2015-03-16 CN CN201510114239.6A patent/CN104638954B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1874133A (zh) * | 2006-06-27 | 2006-12-06 | 肖俊承 | 全波桥式同步整流电路 |
CN201204552Y (zh) * | 2008-06-04 | 2009-03-04 | 北京铱钵隆芯科技有限责任公司 | 一种整流电桥电路 |
CN104092389A (zh) * | 2014-07-24 | 2014-10-08 | 国家电网公司 | 一种低损耗整流电路 |
CN204442189U (zh) * | 2015-03-16 | 2015-07-01 | 博为科技有限公司 | 一种mosfet桥电路 |
Non-Patent Citations (1)
Title |
---|
一种全桥同步整流器的设计及其应用;王贤江等;《电子科技》;20120915;第25卷(第9期);第91-92页,图2 * |
Also Published As
Publication number | Publication date |
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CN104638954A (zh) | 2015-05-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP02 | Change in the address of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: 314400 Room 201, building 2, No. 306, Gushui Road, Haining Economic Development Zone, Haining City, Jiaxing City, Zhejiang Province Patentee after: BIRTRONIX TECHNOLOGY CORPORATION Address before: 307, room 2, building 522, 314000 Asia Pacific Road, Nanhu District, Zhejiang, Jiaxing Patentee before: BIRTRONIX TECHNOLOGY CORPORATION |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A MOSFET bridge circuit Effective date of registration: 20211011 Granted publication date: 20180525 Pledgee: Agricultural Bank of China Limited by Share Ltd. South Lake branch Pledgor: BOWEI TECHNOLOGY Co.,Ltd. Registration number: Y2021980010558 |