JPS5695119U - - Google Patents
Info
- Publication number
- JPS5695119U JPS5695119U JP1979176638U JP17663879U JPS5695119U JP S5695119 U JPS5695119 U JP S5695119U JP 1979176638 U JP1979176638 U JP 1979176638U JP 17663879 U JP17663879 U JP 17663879U JP S5695119 U JPS5695119 U JP S5695119U
- Authority
- JP
- Japan
- 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
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
- H03F1/30—Modifications of amplifiers to reduce influence of variations of temperature or supply voltage or other physical parameters
- H03F1/307—Modifications of amplifiers to reduce influence of variations of temperature or supply voltage or other physical parameters in push-pull amplifiers
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/20—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers
- H03F3/21—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers with semiconductor devices only
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F2200/00—Indexing scheme relating to amplifiers
- H03F2200/516—Some amplifier stages of an amplifier use supply voltages of different value
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Amplifiers (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1979176638U JPS631453Y2 (https=) | 1979-12-20 | 1979-12-20 | |
| US06/195,131 US4357579A (en) | 1979-12-20 | 1980-10-08 | Power amplifier |
| GB8038447A GB2066010B (en) | 1979-12-20 | 1980-12-01 | Power amplifier |
| DE3045223A DE3045223C2 (de) | 1979-12-20 | 1980-12-01 | Leistungsverstärker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1979176638U JPS631453Y2 (https=) | 1979-12-20 | 1979-12-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5695119U true JPS5695119U (https=) | 1981-07-28 |
| JPS631453Y2 JPS631453Y2 (https=) | 1988-01-14 |
Family
ID=16017073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1979176638U Expired JPS631453Y2 (https=) | 1979-12-20 | 1979-12-20 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4357579A (https=) |
| JP (1) | JPS631453Y2 (https=) |
| DE (1) | DE3045223C2 (https=) |
| GB (1) | GB2066010B (https=) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE1007248A3 (nl) * | 1993-06-23 | 1995-05-02 | Vito | Besturingsinrichting van een borstelloze gelijkstroommotor. |
| US6144258A (en) * | 1998-03-27 | 2000-11-07 | Schwenk; Tracy R. | Apparatus and method for amplifying an audio signal without reference to ground |
| DE10039438C2 (de) * | 2000-08-11 | 2002-06-20 | Infineon Technologies Ag | Zweistufiger Operationsverstärker |
| US8355465B2 (en) * | 2004-11-10 | 2013-01-15 | Sige Semiconductor (Europe) Limited | Driver circuit for driving a power amplifier |
| US7471155B1 (en) * | 2007-05-25 | 2008-12-30 | Rf Micro Devices, Inc. | Cancelling switching power supply ripple from a radio frequency signal |
| US8064856B2 (en) * | 2008-04-29 | 2011-11-22 | Infineon Technologies Ag | Modulation system and method for switched amplifiers |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1332168A (https=) * | 1961-06-19 | 1963-12-16 | ||
| US3421098A (en) * | 1965-07-19 | 1969-01-07 | Rca Corp | Signal translating system |
| US3383613A (en) * | 1966-04-11 | 1968-05-14 | Muter Company | Output transformerless push-pull full bridge power amplifier having floating power supply |
| US3988691A (en) * | 1975-04-16 | 1976-10-26 | Kelvin Shih | Power amplifier |
-
1979
- 1979-12-20 JP JP1979176638U patent/JPS631453Y2/ja not_active Expired
-
1980
- 1980-10-08 US US06/195,131 patent/US4357579A/en not_active Expired - Lifetime
- 1980-12-01 DE DE3045223A patent/DE3045223C2/de not_active Expired
- 1980-12-01 GB GB8038447A patent/GB2066010B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE3045223A1 (de) | 1981-09-17 |
| DE3045223C2 (de) | 1983-08-04 |
| US4357579A (en) | 1982-11-02 |
| GB2066010B (en) | 1984-05-31 |
| GB2066010A (en) | 1981-07-01 |
| JPS631453Y2 (https=) | 1988-01-14 |