JPS648525B2 - - Google Patents
Info
- Publication number
- JPS648525B2 JPS648525B2 JP12457584A JP12457584A JPS648525B2 JP S648525 B2 JPS648525 B2 JP S648525B2 JP 12457584 A JP12457584 A JP 12457584A JP 12457584 A JP12457584 A JP 12457584A JP S648525 B2 JPS648525 B2 JP S648525B2
- Authority
- JP
- Japan
- Prior art keywords
- current
- voltage
- pulse
- switching
- current transformer
- 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
Links
- 238000001514 detection method Methods 0.000 claims description 20
- 239000003990 capacitor Substances 0.000 description 11
- 230000003321 amplification Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000003199 nucleic acid amplification method Methods 0.000 description 5
- 238000009413 insulation Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
Landscapes
- Emergency Protection Circuit Devices (AREA)
- Protection Of Static Devices (AREA)
- Dc-Dc Converters (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12457584A JPS614416A (ja) | 1984-06-19 | 1984-06-19 | スイツチング電源装置のための過電流検出回路 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12457584A JPS614416A (ja) | 1984-06-19 | 1984-06-19 | スイツチング電源装置のための過電流検出回路 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS614416A JPS614416A (ja) | 1986-01-10 |
| JPS648525B2 true JPS648525B2 (en:Method) | 1989-02-14 |
Family
ID=14888864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12457584A Granted JPS614416A (ja) | 1984-06-19 | 1984-06-19 | スイツチング電源装置のための過電流検出回路 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS614416A (en:Method) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2513741Y2 (ja) * | 1987-12-22 | 1996-10-09 | 菊水電子工業 株式会社 | スイッチング電源の過電流検出回路 |
| JP2702297B2 (ja) * | 1991-03-07 | 1998-01-21 | テルモ株式会社 | 自動血圧計 |
| JP2010017047A (ja) * | 2008-07-07 | 2010-01-21 | Cosel Co Ltd | 三相力率改善回路 |
| JP5428961B2 (ja) * | 2010-03-12 | 2014-02-26 | ダイキン工業株式会社 | 過電流保護装置 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5519421U (en:Method) * | 1978-07-20 | 1980-02-07 | ||
| JPS5961469A (ja) * | 1982-09-30 | 1984-04-07 | Fujitsu Denso Ltd | Dc−dcコンバ−タの過電流保護回路 |
-
1984
- 1984-06-19 JP JP12457584A patent/JPS614416A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS614416A (ja) | 1986-01-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6295214B1 (en) | Switching power supply unit | |
| JPH06121529A (ja) | スイッチング電源装置 | |
| US4258309A (en) | Switching type power supply circuit | |
| JP2006136146A (ja) | スイッチング電源装置 | |
| JPS648525B2 (en:Method) | ||
| JPH0851776A (ja) | 自励式フライバックコンバータ | |
| JP3129364B2 (ja) | 直流−直流変換器 | |
| JP2004194405A (ja) | 複数系出力のスイッチング電源回路 | |
| JP2021097340A (ja) | 半導体駆動装置および電力変換装置 | |
| JPS6219104Y2 (en:Method) | ||
| JP2990482B2 (ja) | マグアンプ回路を備えた同期整流pwmコンバータ | |
| JPS642548Y2 (en:Method) | ||
| JPH08237944A (ja) | スイッチングモード電源装置 | |
| US4602323A (en) | Single-ended transformer drive circuit | |
| JPH04299061A (ja) | 電源装置 | |
| JPH0811056Y2 (ja) | スイッチング電源の過負荷保護回路 | |
| JPS5950772A (ja) | 電源装置 | |
| JP2513741Y2 (ja) | スイッチング電源の過電流検出回路 | |
| JPH0116389Y2 (en:Method) | ||
| EP0845853B1 (en) | DC/DC converter with a protection circuit | |
| JPH0528948Y2 (en:Method) | ||
| JPH118974A (ja) | 並列運転スイッチング電源装置 | |
| JPS642503Y2 (en:Method) | ||
| JPS6248263A (ja) | Dc−dcコンバ−タ | |
| JPS6223270Y2 (en:Method) |