CA1284815C - Circuit d'alimentation en c.c. pour lampes a fluorescence - Google Patents
Circuit d'alimentation en c.c. pour lampes a fluorescenceInfo
- Publication number
- CA1284815C CA1284815C CA000558699A CA558699A CA1284815C CA 1284815 C CA1284815 C CA 1284815C CA 000558699 A CA000558699 A CA 000558699A CA 558699 A CA558699 A CA 558699A CA 1284815 C CA1284815 C CA 1284815C
- Authority
- CA
- Canada
- Prior art keywords
- voltage
- input
- flyback converter
- output voltage
- threshold value
- 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.)
- Expired - Lifetime
Links
- 239000003990 capacitor Substances 0.000 claims abstract description 20
- 238000012544 monitoring process Methods 0.000 abstract 1
- 230000001419 dependent effect Effects 0.000 description 5
- 230000001105 regulatory effect Effects 0.000 description 5
- 230000001276 controlling effect Effects 0.000 description 4
- 238000007599 discharging Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Landscapes
- Dc-Dc Converters (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA000558699A CA1284815C (fr) | 1988-02-11 | 1988-02-11 | Circuit d'alimentation en c.c. pour lampes a fluorescence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA000558699A CA1284815C (fr) | 1988-02-11 | 1988-02-11 | Circuit d'alimentation en c.c. pour lampes a fluorescence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1284815C true CA1284815C (fr) | 1991-06-11 |
Family
ID=4137429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000558699A Expired - Lifetime CA1284815C (fr) | 1988-02-11 | 1988-02-11 | Circuit d'alimentation en c.c. pour lampes a fluorescence |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA1284815C (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4525282A1 (fr) * | 2023-09-15 | 2025-03-19 | Samsung SDI Co., Ltd. | Circuit de protection contre les surintensités et les surtensions côté haute tension |
-
1988
- 1988-02-11 CA CA000558699A patent/CA1284815C/fr not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4525282A1 (fr) * | 2023-09-15 | 2025-03-19 | Samsung SDI Co., Ltd. | Circuit de protection contre les surintensités et les surtensions côté haute tension |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKLA | Lapsed |