CN206350187U - Led驱动电路及led灯 - Google Patents
Led驱动电路及led灯 Download PDFInfo
- Publication number
- CN206350187U CN206350187U CN201621132860.1U CN201621132860U CN206350187U CN 206350187 U CN206350187 U CN 206350187U CN 201621132860 U CN201621132860 U CN 201621132860U CN 206350187 U CN206350187 U CN 206350187U
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- CN
- China
- Prior art keywords
- resistance
- module
- current
- led
- electric capacity
- 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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- 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
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
Description
管脚名称 | 管脚号 | 描述 |
GND | 1 | 芯片地 |
VOVP | 2 | 开路保护设置引脚及线电压补偿 |
VCC | 3 | 芯片电源,内部限压15.5V |
SW | 4 | 内部高压功率MOS管源极 |
DRAIN | 5/6 | 内部高压功率MOS管漏极 |
NC | 7 | 悬空脚 |
CS | 8 | 电流采样端,接采样电阻到地 |
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201621132860.1U CN206350187U (zh) | 2016-10-18 | 2016-10-18 | Led驱动电路及led灯 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201621132860.1U CN206350187U (zh) | 2016-10-18 | 2016-10-18 | Led驱动电路及led灯 |
Publications (1)
Publication Number | Publication Date |
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CN206350187U true CN206350187U (zh) | 2017-07-21 |
Family
ID=59316533
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201621132860.1U Active CN206350187U (zh) | 2016-10-18 | 2016-10-18 | Led驱动电路及led灯 |
Country Status (1)
Country | Link |
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CN (1) | CN206350187U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106455215A (zh) * | 2016-10-18 | 2017-02-22 | 江西美的贵雅照明有限公司 | Led驱动电路及led灯 |
CN107993618A (zh) * | 2017-11-01 | 2018-05-04 | 昆山龙腾光电有限公司 | 显示装置的电平产生电路 |
-
2016
- 2016-10-18 CN CN201621132860.1U patent/CN206350187U/zh active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106455215A (zh) * | 2016-10-18 | 2017-02-22 | 江西美的贵雅照明有限公司 | Led驱动电路及led灯 |
CN107993618A (zh) * | 2017-11-01 | 2018-05-04 | 昆山龙腾光电有限公司 | 显示装置的电平产生电路 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 335400 Guixi Industrial Park No. 1, Yingtan City, Jiangxi Province Co-patentee after: Midea Group Co., Ltd. Patentee after: Meizhi Photoelectric Technology Co., Ltd. Address before: 335400 Guixi Industrial Park No. 1, Yingtan City, Jiangxi Province Co-patentee before: Midea Group Co., Ltd. Patentee before: Jiangxi Meidi Guiya Lighting Co., Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200610 Address after: 335400 No. 1 Industrial Park, Yingtan, Jiangxi, Guixi Patentee after: MEIZHI PHOTOELECTRIC TECHNOLOGY Co.,Ltd. Address before: 335400 No. 1 Industrial Park, Yingtan, Jiangxi, Guixi Co-patentee before: MIDEA GROUP Co.,Ltd. Patentee before: MEIZHI PHOTOELECTRIC TECHNOLOGY Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 335400 No. 1 Industrial Park, Yingtan, Jiangxi, Guixi Patentee after: Meizhi Optoelectronic Technology Co., Ltd Address before: 335400 No. 1 Industrial Park, Yingtan, Jiangxi, Guixi Patentee before: MEIZHI PHOTOELECTRIC TECHNOLOGY Co.,Ltd. |