CN102281684A - 一种实现0v起调的超宽范围恒流的半桥电路 - Google Patents
一种实现0v起调的超宽范围恒流的半桥电路 Download PDFInfo
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- CN102281684A CN102281684A CN2011102270143A CN201110227014A CN102281684A CN 102281684 A CN102281684 A CN 102281684A CN 2011102270143 A CN2011102270143 A CN 2011102270143A CN 201110227014 A CN201110227014 A CN 201110227014A CN 102281684 A CN102281684 A CN 102281684A
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- 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
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Abstract
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CN2011102270143A CN102281684A (zh) | 2011-08-09 | 2011-08-09 | 一种实现0v起调的超宽范围恒流的半桥电路 |
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CN2011102270143A CN102281684A (zh) | 2011-08-09 | 2011-08-09 | 一种实现0v起调的超宽范围恒流的半桥电路 |
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CN102281684A true CN102281684A (zh) | 2011-12-14 |
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CN2011102270143A Pending CN102281684A (zh) | 2011-08-09 | 2011-08-09 | 一种实现0v起调的超宽范围恒流的半桥电路 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104411042A (zh) * | 2014-11-19 | 2015-03-11 | 西安重装渭南光电科技有限公司 | Led驱动装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070138971A1 (en) * | 2005-08-15 | 2007-06-21 | Liang Chen | AC-to-DC voltage converter as power supply for lamp |
US20080061753A1 (en) * | 2006-09-12 | 2008-03-13 | Tte Germany Gmbh | Power factor correction circuit using step down regulator |
CN101427450A (zh) * | 2006-04-21 | 2009-05-06 | 赤多尼科阿特可两合股份有限公司 | 升压型功率因数校正电路(升压型pfc) |
CN101668369A (zh) * | 2009-10-01 | 2010-03-10 | 英飞特电子(杭州)有限公司 | 一种高效率恒流led驱动器 |
CN201533434U (zh) * | 2009-11-24 | 2010-07-21 | 浙江摩根电子科技有限公司 | Pfc单级稳压恒流led驱动器 |
CN101932175A (zh) * | 2010-08-31 | 2010-12-29 | 电子科技大学 | 一种具有自动调光功能的照明led恒流驱动电路 |
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2011
- 2011-08-09 CN CN2011102270143A patent/CN102281684A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070138971A1 (en) * | 2005-08-15 | 2007-06-21 | Liang Chen | AC-to-DC voltage converter as power supply for lamp |
CN101427450A (zh) * | 2006-04-21 | 2009-05-06 | 赤多尼科阿特可两合股份有限公司 | 升压型功率因数校正电路(升压型pfc) |
US20080061753A1 (en) * | 2006-09-12 | 2008-03-13 | Tte Germany Gmbh | Power factor correction circuit using step down regulator |
CN101668369A (zh) * | 2009-10-01 | 2010-03-10 | 英飞特电子(杭州)有限公司 | 一种高效率恒流led驱动器 |
CN201533434U (zh) * | 2009-11-24 | 2010-07-21 | 浙江摩根电子科技有限公司 | Pfc单级稳压恒流led驱动器 |
CN101932175A (zh) * | 2010-08-31 | 2010-12-29 | 电子科技大学 | 一种具有自动调光功能的照明led恒流驱动电路 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104411042A (zh) * | 2014-11-19 | 2015-03-11 | 西安重装渭南光电科技有限公司 | Led驱动装置 |
CN104411042B (zh) * | 2014-11-19 | 2017-07-14 | 金华知产婺源信息技术有限公司 | Led驱动装置 |
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C53 | Correction of patent of invention or patent application | ||
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Address after: Shenzhen Nanshan District City, Guangdong province 518108 industrial park outside the small pine Tai Bai Lu Bai mang mulberry 6 layer Applicant after: MOSO Power Supply Technology Co., Ltd. Address before: Shenzhen Nanshan District City, Guangdong province 518108 industrial park outside the small pine Tai Bai Lu Bai mang mulberry 6 layer Applicant before: Shenzhen MoSo Power Supply Technology Co., Ltd. |
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COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: SHENZHEN MOSO POWER SUPPLY TECHNOLOGY CO., LTD. TO: MOSO POWER SUPPLY TECHNOLOGY CO., LTD. |
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Application publication date: 20111214 |