JPS6126245B2 - - Google Patents
Info
- Publication number
- JPS6126245B2 JPS6126245B2 JP54142922A JP14292279A JPS6126245B2 JP S6126245 B2 JPS6126245 B2 JP S6126245B2 JP 54142922 A JP54142922 A JP 54142922A JP 14292279 A JP14292279 A JP 14292279A JP S6126245 B2 JPS6126245 B2 JP S6126245B2
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- output
- transistor
- voltage
- frequency
- 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 37
- 238000010586 diagram Methods 0.000 description 5
- 239000003990 capacitor Substances 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 2
- 101000684181 Homo sapiens Selenoprotein P Proteins 0.000 description 1
- 102100023843 Selenoprotein P Human genes 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229940119265 sepp Drugs 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
- H03F1/52—Circuit arrangements for protecting such amplifiers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Amplifiers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14292279A JPS5666912A (en) | 1979-11-05 | 1979-11-05 | Protective circuit for amplifier |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14292279A JPS5666912A (en) | 1979-11-05 | 1979-11-05 | Protective circuit for amplifier |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5666912A JPS5666912A (en) | 1981-06-05 |
JPS6126245B2 true JPS6126245B2 (enrdf_load_stackoverflow) | 1986-06-19 |
Family
ID=15326742
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14292279A Granted JPS5666912A (en) | 1979-11-05 | 1979-11-05 | Protective circuit for amplifier |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5666912A (enrdf_load_stackoverflow) |
-
1979
- 1979-11-05 JP JP14292279A patent/JPS5666912A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5666912A (en) | 1981-06-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4549147A (en) | Load impedance detector for audio power amplifiers | |
US4402029A (en) | Protective circuit for output transformer-less circuit | |
US3681659A (en) | Amplifier protective circuit | |
US4509101A (en) | Protection circuit for switching power amplifier | |
US3976955A (en) | Protective circuit for pulse width modulated signal amplifier | |
US4258406A (en) | Protecting circuit | |
US4330757A (en) | Semiconductor power amplification circuit | |
US4410859A (en) | Signal amplifier circuit arrangement with output current limiting function | |
US4503478A (en) | Transistor power amplifier circuit | |
US4463319A (en) | Operational amplifier circuit | |
JPH0419723B2 (enrdf_load_stackoverflow) | ||
JPS6126245B2 (enrdf_load_stackoverflow) | ||
JPH0516691B2 (enrdf_load_stackoverflow) | ||
JP2845065B2 (ja) | オペアンプ | |
JPS6119536Y2 (enrdf_load_stackoverflow) | ||
JP4483010B2 (ja) | 電力増幅器用保護回路 | |
JPS5949728B2 (ja) | 可変インピ−ダンス回路 | |
EP0508711B1 (en) | Transistor direct-coupled amplifier | |
US4199797A (en) | Protective circuit for amplifier circuits | |
JPS6119537Y2 (enrdf_load_stackoverflow) | ||
JPH0145150Y2 (enrdf_load_stackoverflow) | ||
JPS643366B2 (enrdf_load_stackoverflow) | ||
JPS5938762B2 (ja) | Otl回路の保護回路 | |
JPH0326565B2 (enrdf_load_stackoverflow) | ||
JPS6125244B2 (enrdf_load_stackoverflow) |