CN207410561U - Led调光电路 - Google Patents
Led调光电路 Download PDFInfo
- Publication number
- CN207410561U CN207410561U CN201721403668.6U CN201721403668U CN207410561U CN 207410561 U CN207410561 U CN 207410561U CN 201721403668 U CN201721403668 U CN 201721403668U CN 207410561 U CN207410561 U CN 207410561U
- Authority
- CN
- China
- Prior art keywords
- signal
- module
- triode
- high level
- constant flow
- 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.)
- Active
Links
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]
- 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]
- H05B45/10—Controlling the intensity of the light
- H05B45/12—Controlling the intensity of the light using optical feedback
-
- 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]
- H05B45/30—Driver circuits
- H05B45/305—Frequency-control circuits
-
- 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]
- H05B45/30—Driver circuits
- H05B45/395—Linear regulators
-
- 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
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
- H05B47/175—Controlling the light source by remote control
- H05B47/18—Controlling the light source by remote control via data-bus transmission
-
- 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
- Optical Communication System (AREA)
Abstract
Description
Claims (10)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201721403668.6U CN207410561U (zh) | 2017-10-27 | 2017-10-27 | Led调光电路 |
DE202017107741.1U DE202017107741U1 (de) | 2017-10-27 | 2017-12-19 | Dimmschaltung |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201721403668.6U CN207410561U (zh) | 2017-10-27 | 2017-10-27 | Led调光电路 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN207410561U true CN207410561U (zh) | 2018-05-25 |
Family
ID=61695336
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201721403668.6U Active CN207410561U (zh) | 2017-10-27 | 2017-10-27 | Led调光电路 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN207410561U (zh) |
DE (1) | DE202017107741U1 (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113411931B (zh) * | 2021-05-06 | 2024-01-26 | 上海奥简微电子科技有限公司 | Led可控硅调光快速响应电路及led照明装置 |
-
2017
- 2017-10-27 CN CN201721403668.6U patent/CN207410561U/zh active Active
- 2017-12-19 DE DE202017107741.1U patent/DE202017107741U1/de active Active
Also Published As
Publication number | Publication date |
---|---|
DE202017107741U1 (de) | 2018-03-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US10349481B2 (en) | DALI interface circuit with bootstrap function | |
CN101707836B (zh) | 一种通过电源开关调光的电路 | |
CN104684155B (zh) | Led驱动电源调光电路以及灯具 | |
CN103152939B (zh) | 一种led电源四合一调光电路 | |
CN207410561U (zh) | Led调光电路 | |
CN204598359U (zh) | 一种用于可见光通信的多灯具联网驱动电路 | |
CN201699683U (zh) | 用于提高数据传输速率的光电耦合电路 | |
CN106354075A (zh) | 一种具有背光屏遥控器控制电路 | |
CN102420596B (zh) | 一种兼容多种电平模拟信号的延时装置 | |
CN205378153U (zh) | 一种led tv遥控接收控制电路 | |
CN209299561U (zh) | Dali接口切相侦测电路 | |
CN103354689B (zh) | Led灯具调光驱动电源装置 | |
CN202696973U (zh) | 一种led庭院灯 | |
CN205491277U (zh) | 一种调光电路系统 | |
CN204632266U (zh) | 一种多媒体广告牌 | |
CN201718084U (zh) | 一种驱动led发光的电路及led发光装置 | |
CN203554760U (zh) | 一种双模式调光电路及照明设备 | |
CN105655199A (zh) | 继电器控制装置及方法 | |
CN202035205U (zh) | 一种新型声光控制延时开关 | |
CN204231319U (zh) | 一种收发一体化红外电路板 | |
CN219107708U (zh) | 一种基于usb总线的调光系统 | |
CN204089826U (zh) | 红外收发模块 | |
CN220087535U (zh) | 一种台灯彩光主控制电路 | |
CN220711641U (zh) | 一种二对多的音频切换器 | |
CN201557316U (zh) | 一种通过电源开关调光的电路 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190327 Address after: 7th Floor, 88 Houxiang Road, Haicang District, Xiamen City, Fujian Province, 361000 Patentee after: Xiamen Sunshine Commercial Lighting Co., Ltd. Address before: No. 88 Houxiang Road, Xinyang Industrial Park, Haicang District, Xiamen City, Fujian Province, 361000 Patentee before: Xiamen Yankon Energetic Lighting Co., Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190827 Address after: Xinyang Industrial Park Haicang District of Xiamen City, Fujian province 361000 after Cheung Road No. 88 Patentee after: Xiamen Yankon Energetic Lighting Co., Ltd. Address before: 7th Floor, 88 Houxiang Road, Haicang District, Xiamen City, Fujian Province, 361000 Patentee before: Xiamen Sunshine Commercial Lighting Co., Ltd. |
|
TR01 | Transfer of patent right |