JPH0339382U - - Google Patents
Info
- Publication number
- JPH0339382U JPH0339382U JP9741289U JP9741289U JPH0339382U JP H0339382 U JPH0339382 U JP H0339382U JP 9741289 U JP9741289 U JP 9741289U JP 9741289 U JP9741289 U JP 9741289U JP H0339382 U JPH0339382 U JP H0339382U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- output
- switching
- voltage
- level
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 claims description 5
- 230000005856 abnormality Effects 0.000 claims 4
- 238000004804 winding Methods 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Dc-Dc Converters (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9741289U JPH0739344Y2 (ja) | 1989-08-21 | 1989-08-21 | 保護回路付スイッチング電源回路 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9741289U JPH0739344Y2 (ja) | 1989-08-21 | 1989-08-21 | 保護回路付スイッチング電源回路 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0339382U true JPH0339382U (cs) | 1991-04-16 |
| JPH0739344Y2 JPH0739344Y2 (ja) | 1995-09-06 |
Family
ID=31646555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9741289U Expired - Fee Related JPH0739344Y2 (ja) | 1989-08-21 | 1989-08-21 | 保護回路付スイッチング電源回路 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0739344Y2 (cs) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109962501A (zh) * | 2019-03-15 | 2019-07-02 | 中惠创智无线供电技术有限公司 | 一种无线接收端保护电路 |
| JP2021090325A (ja) * | 2019-12-06 | 2021-06-10 | ニチコン株式会社 | スイッチング電源制御装置 |
-
1989
- 1989-08-21 JP JP9741289U patent/JPH0739344Y2/ja not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109962501A (zh) * | 2019-03-15 | 2019-07-02 | 中惠创智无线供电技术有限公司 | 一种无线接收端保护电路 |
| CN109962501B (zh) * | 2019-03-15 | 2024-03-29 | 中惠创智(阜阳)技术有限公司 | 一种无线接收端保护电路 |
| JP2021090325A (ja) * | 2019-12-06 | 2021-06-10 | ニチコン株式会社 | スイッチング電源制御装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0739344Y2 (ja) | 1995-09-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0339382U (cs) | ||
| JPH03113986U (cs) | ||
| JPH0733556Y2 (ja) | 入力電圧自動切換回路 | |
| JP2553784Y2 (ja) | リンギング・チョーク・コンバータの過電圧保護回路 | |
| JPS62107591U (cs) | ||
| JPS61138383U (cs) | ||
| JPH03120687U (cs) | ||
| JPS589291Y2 (ja) | 電源装置の過電圧保護回路 | |
| JPS63131593U (cs) | ||
| JPH033183U (cs) | ||
| JPS61185233U (cs) | ||
| JPH0321983U (cs) | ||
| JPH046228U (cs) | ||
| JPH01122616U (cs) | ||
| JPS60108143U (ja) | 過大入力電圧を阻止する電源装置 | |
| JPH05308722A (ja) | 過電圧防止回路を有する家庭用降圧装置 | |
| JPH0425482U (cs) | ||
| JPS6420036U (cs) | ||
| JPS62104586U (cs) | ||
| JPH01113540U (cs) | ||
| JPH01128342U (cs) | ||
| JPS6370230U (cs) | ||
| JPS6356413U (cs) | ||
| JPS63202183U (cs) | ||
| JPS62150898U (cs) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |