CN110149744B - 一种太阳能灯的驱动电路 - Google Patents
一种太阳能灯的驱动电路 Download PDFInfo
- Publication number
- CN110149744B CN110149744B CN201910310877.3A CN201910310877A CN110149744B CN 110149744 B CN110149744 B CN 110149744B CN 201910310877 A CN201910310877 A CN 201910310877A CN 110149744 B CN110149744 B CN 110149744B
- Authority
- CN
- China
- Prior art keywords
- resistor
- electrically connected
- transistor
- solar
- chip
- 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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Links
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 31
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 31
- 239000003990 capacitor Substances 0.000 claims description 12
- 230000005855 radiation Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000002028 Biomass Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/10—Controlling the intensity of the light
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/50—Circuit arrangements for operating light-emitting diodes [LED] responsive to malfunctions or undesirable behaviour of LEDs; responsive to LED life; Protective circuits
-
- 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
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910310877.3A CN110149744B (zh) | 2019-04-18 | 2019-04-18 | 一种太阳能灯的驱动电路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910310877.3A CN110149744B (zh) | 2019-04-18 | 2019-04-18 | 一种太阳能灯的驱动电路 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110149744A CN110149744A (zh) | 2019-08-20 |
CN110149744B true CN110149744B (zh) | 2024-04-19 |
Family
ID=67589563
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910310877.3A Active CN110149744B (zh) | 2019-04-18 | 2019-04-18 | 一种太阳能灯的驱动电路 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110149744B (zh) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH086519A (ja) * | 1994-06-20 | 1996-01-12 | Matsushita Electric Ind Co Ltd | 表示装置 |
WO2004079257A1 (en) * | 2003-03-07 | 2004-09-16 | Integrated Electronic Solutions Pty Ltd | Circuit improvements for solar lamps |
WO2012119535A1 (zh) * | 2011-03-10 | 2012-09-13 | 苏州盖娅智能科技有限公司 | 太阳模组的并联保护电路 |
CN205491293U (zh) * | 2016-01-15 | 2016-08-17 | 东莞市好的照明科技有限公司 | 一种太阳能led照明控制电路 |
CN208349181U (zh) * | 2018-07-06 | 2019-01-08 | 三河市凡科科技有限公司 | 一种具有多种工作模式的太阳能灯 |
CN209930574U (zh) * | 2019-04-18 | 2020-01-10 | 东莞市铭汉电子有限公司 | 一种太阳能灯的驱动电路 |
-
2019
- 2019-04-18 CN CN201910310877.3A patent/CN110149744B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH086519A (ja) * | 1994-06-20 | 1996-01-12 | Matsushita Electric Ind Co Ltd | 表示装置 |
WO2004079257A1 (en) * | 2003-03-07 | 2004-09-16 | Integrated Electronic Solutions Pty Ltd | Circuit improvements for solar lamps |
WO2012119535A1 (zh) * | 2011-03-10 | 2012-09-13 | 苏州盖娅智能科技有限公司 | 太阳模组的并联保护电路 |
CN205491293U (zh) * | 2016-01-15 | 2016-08-17 | 东莞市好的照明科技有限公司 | 一种太阳能led照明控制电路 |
CN208349181U (zh) * | 2018-07-06 | 2019-01-08 | 三河市凡科科技有限公司 | 一种具有多种工作模式的太阳能灯 |
CN209930574U (zh) * | 2019-04-18 | 2020-01-10 | 东莞市铭汉电子有限公司 | 一种太阳能灯的驱动电路 |
Also Published As
Publication number | Publication date |
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CN110149744A (zh) | 2019-08-20 |
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PB01 | Publication | ||
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Effective date of registration: 20210610 Address after: 523000 Room 601, 235 huaiya Road, Humen Town, Dongguan City, Guangdong Province Applicant after: Dongguan de'ao Intelligent Electronics Co.,Ltd. Address before: 3 / F, 1 Songlin East Road, Zengtian Industrial Zone, Xin'an community, Chang'an Town, Dongguan City, Guangdong Province Applicant before: DONGGUAN MINGHAN ELECTRONIC Co.,Ltd. |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20240315 Address after: No. 11, 2nd Floor, Building 10, Jiuxiangling Industrial Zone, Xinwei Community, Xili Street, Nanshan District, Shenzhen City, Guangdong Province, 518000 Applicant after: Dehao Electronic Technology (Shenzhen) Co.,Ltd. Country or region after: China Address before: 523000 Room 601, 235 huaiya Road, Humen Town, Dongguan City, Guangdong Province Applicant before: Dongguan de'ao Intelligent Electronics Co.,Ltd. Country or region before: China |
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