JPH0444720U - - Google Patents
Info
- Publication number
- JPH0444720U JPH0444720U JP8761190U JP8761190U JPH0444720U JP H0444720 U JPH0444720 U JP H0444720U JP 8761190 U JP8761190 U JP 8761190U JP 8761190 U JP8761190 U JP 8761190U JP H0444720 U JPH0444720 U JP H0444720U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- protection circuit
- output terminal
- short
- power
- 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 3
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Amplifiers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990087611U JP2542934Y2 (ja) | 1990-08-21 | 1990-08-21 | 保護回路 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990087611U JP2542934Y2 (ja) | 1990-08-21 | 1990-08-21 | 保護回路 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0444720U true JPH0444720U (zh) | 1992-04-16 |
| JP2542934Y2 JP2542934Y2 (ja) | 1997-07-30 |
Family
ID=31820100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990087611U Expired - Lifetime JP2542934Y2 (ja) | 1990-08-21 | 1990-08-21 | 保護回路 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2542934Y2 (zh) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6265505A (ja) * | 1985-09-17 | 1987-03-24 | Sanyo Electric Co Ltd | パワ−トランジスタ保護回路 |
| JPS63211905A (ja) * | 1987-02-27 | 1988-09-05 | Toshiba Corp | 音声出力増幅器 |
-
1990
- 1990-08-21 JP JP1990087611U patent/JP2542934Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6265505A (ja) * | 1985-09-17 | 1987-03-24 | Sanyo Electric Co Ltd | パワ−トランジスタ保護回路 |
| JPS63211905A (ja) * | 1987-02-27 | 1988-09-05 | Toshiba Corp | 音声出力増幅器 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2542934Y2 (ja) | 1997-07-30 |