FI127981B - Anpassning av utström för en led-anslutningsanordning - Google Patents
Anpassning av utström för en led-anslutningsanordning Download PDFInfo
- Publication number
- FI127981B FI127981B FI20176078A FI20176078A FI127981B FI 127981 B FI127981 B FI 127981B FI 20176078 A FI20176078 A FI 20176078A FI 20176078 A FI20176078 A FI 20176078A FI 127981 B FI127981 B FI 127981B
- Authority
- FI
- Finland
- Prior art keywords
- current
- poles
- led
- terminal
- iset
- Prior art date
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]
- H05B45/30—Driver circuits
- H05B45/395—Linear regulators
-
- 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
-
- 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]
- H05B45/30—Driver circuits
- H05B45/37—Converter circuits
- H05B45/3725—Switched mode power supply [SMPS]
-
- 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
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20176078A FI127981B (sv) | 2017-11-30 | 2017-11-30 | Anpassning av utström för en led-anslutningsanordning |
DE102018220341.5A DE102018220341B4 (de) | 2017-11-30 | 2018-11-27 | Einstellung des Ausgangsstroms eines LED-Treibers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20176078A FI127981B (sv) | 2017-11-30 | 2017-11-30 | Anpassning av utström för en led-anslutningsanordning |
Publications (2)
Publication Number | Publication Date |
---|---|
FI20176078A1 FI20176078A1 (sv) | 2019-05-31 |
FI127981B true FI127981B (sv) | 2019-06-28 |
Family
ID=66547919
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20176078A FI127981B (sv) | 2017-11-30 | 2017-11-30 | Anpassning av utström för en led-anslutningsanordning |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE102018220341B4 (sv) |
FI (1) | FI127981B (sv) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI479466B (zh) | 2005-05-25 | 2015-04-01 | Koninkl Philips Electronics Nv | 通量補償發光二極體驅動系統及方法 |
DE102014109466A1 (de) | 2014-01-17 | 2015-07-23 | Siteco Beleuchtungstechnik Gmbh | Schaltung zur LED-Stromversorgung |
-
2017
- 2017-11-30 FI FI20176078A patent/FI127981B/sv active IP Right Grant
-
2018
- 2018-11-27 DE DE102018220341.5A patent/DE102018220341B4/de active Active
Also Published As
Publication number | Publication date |
---|---|
DE102018220341B4 (de) | 2024-04-18 |
DE102018220341A1 (de) | 2019-06-06 |
FI20176078A1 (sv) | 2019-05-31 |
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