JPS6348971Y2 - - Google Patents
Info
- Publication number
- JPS6348971Y2 JPS6348971Y2 JP1346682U JP1346682U JPS6348971Y2 JP S6348971 Y2 JPS6348971 Y2 JP S6348971Y2 JP 1346682 U JP1346682 U JP 1346682U JP 1346682 U JP1346682 U JP 1346682U JP S6348971 Y2 JPS6348971 Y2 JP S6348971Y2
- Authority
- JP
- Japan
- Prior art keywords
- contact
- changeover switch
- signal
- average value
- output
- 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
- 239000003990 capacitor Substances 0.000 claims description 8
- 238000001514 detection method Methods 0.000 description 5
- 230000005236 sound signal Effects 0.000 description 4
- 230000003321 amplification Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
Landscapes
- Amplifiers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1346682U JPS58116316U (ja) | 1982-02-01 | 1982-02-01 | 増幅器の保護装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1346682U JPS58116316U (ja) | 1982-02-01 | 1982-02-01 | 増幅器の保護装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58116316U JPS58116316U (ja) | 1983-08-09 |
| JPS6348971Y2 true JPS6348971Y2 (cs) | 1988-12-16 |
Family
ID=30025982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1346682U Granted JPS58116316U (ja) | 1982-02-01 | 1982-02-01 | 増幅器の保護装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58116316U (cs) |
-
1982
- 1982-02-01 JP JP1346682U patent/JPS58116316U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58116316U (ja) | 1983-08-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4077013A (en) | Audio power amplifier with automatic bias control | |
| JPS6348971Y2 (cs) | ||
| JPS6348970Y2 (cs) | ||
| JPS6221052Y2 (cs) | ||
| GB2256552A (en) | Audio system with transient tracking dual voltage power supply | |
| JPS606573B2 (ja) | トランジスタ増幅器の出力回路 | |
| JP2542934Y2 (ja) | 保護回路 | |
| JPH0321059Y2 (cs) | ||
| JPH0635535Y2 (ja) | 直結増幅器におけるクリック音防止回路 | |
| JP2001284969A (ja) | 電力増幅器 | |
| US4199797A (en) | Protective circuit for amplifier circuits | |
| JP4483010B2 (ja) | 電力増幅器用保護回路 | |
| JPS6333367Y2 (cs) | ||
| JPH0744397B2 (ja) | プツシユプル増幅器 | |
| JPS5938762B2 (ja) | Ｏｔｌ回路の保護回路 | |
| JPS6254241B2 (cs) | ||
| JPH075598Y2 (ja) | 車載用機器の電流検出回路 | |
| JPS6017938Y2 (ja) | プッシュプル増幅器の出力トランジスタの保護回路 | |
| JPS6119536Y2 (cs) | ||
| JPH0374044B2 (cs) | ||
| JPH0520006Y2 (cs) | ||
| JPS639278Y2 (cs) | ||
| JPH0227613Y2 (cs) | ||
| JPS631219A (ja) | 送信電力制御機能を有する送信増幅装置 | |
| JPS5836844B2 (ja) | プッシュプル増幅回路 |