NL6914695A - - Google Patents
Info
- Publication number
- NL6914695A NL6914695A NL6914695A NL6914695A NL6914695A NL 6914695 A NL6914695 A NL 6914695A NL 6914695 A NL6914695 A NL 6914695A NL 6914695 A NL6914695 A NL 6914695A NL 6914695 A NL6914695 A NL 6914695A
- Authority
- NL
- Netherlands
Links
Classifications
- 
        - H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/30—Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor
- H03F3/3069—Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor the emitters of complementary power transistors being connected to the output
- H03F3/3071—Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor the emitters of complementary power transistors being connected to the output with asymmetrical driving of the end stage
 
- 
        - H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/30—Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor
- H03F3/3066—Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor the collectors of complementary power transistors being connected to the output
- H03F3/3067—Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor the collectors of complementary power transistors being connected to the output with asymmetrical driving of the end stage
 
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Amplifiers (AREA)
Priority Applications (13)
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| BE756600D BE756600A (fr) | 1969-09-26 | Amplificateur de courant | |
| NL6914695.A NL161004C (nl) | 1969-09-26 | 1969-09-26 | Stroomversterker. | 
| US72918A US3686580A (en) | 1969-09-26 | 1970-09-17 | Current amplifier | 
| DE19702046357 DE2046357C3 (de) | 1969-09-26 | 1970-09-19 | Stromverstärker | 
| GB4533970A GB1318709A (en) | 1969-09-26 | 1970-09-23 | Current amplifier circuits | 
| CH1410970A CH515655A (de) | 1969-09-26 | 1970-09-23 | Stromverstärker | 
| DK486570AA DK140775B (da) | 1969-09-26 | 1970-09-23 | Strømforstærker. | 
| NO3618/70A NO124403B (en:Method) | 1969-09-26 | 1970-09-23 | |
| SE12947/70A SE353824B (en:Method) | 1969-09-26 | 1970-09-23 | |
| AT858270A AT297099B (de) | 1969-09-26 | 1970-09-23 | Stromverstärker | 
| FR7034639A FR2062605A5 (en:Method) | 1969-09-26 | 1970-09-24 | |
| ES383947A ES383947A1 (es) | 1969-09-26 | 1970-09-24 | Un dispositivo amplificador de corriente. | 
| JP8332770A JPS5537122B1 (en:Method) | 1969-09-26 | 1970-09-24 | 
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| NL6914695.A NL161004C (nl) | 1969-09-26 | 1969-09-26 | Stroomversterker. | 
Publications (3)
| Publication Number | Publication Date | 
|---|---|
| NL6914695A true NL6914695A (en:Method) | 1971-03-30 | 
| NL161004B NL161004B (nl) | 1979-07-16 | 
| NL161004C NL161004C (nl) | 1979-12-17 | 
Family
ID=19808002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| NL6914695.A NL161004C (nl) | 1969-09-26 | 1969-09-26 | Stroomversterker. | 
Country Status (12)
| Country | Link | 
|---|---|
| US (1) | US3686580A (en:Method) | 
| JP (1) | JPS5537122B1 (en:Method) | 
| AT (1) | AT297099B (en:Method) | 
| BE (1) | BE756600A (en:Method) | 
| CH (1) | CH515655A (en:Method) | 
| DK (1) | DK140775B (en:Method) | 
| ES (1) | ES383947A1 (en:Method) | 
| FR (1) | FR2062605A5 (en:Method) | 
| GB (1) | GB1318709A (en:Method) | 
| NL (1) | NL161004C (en:Method) | 
| NO (1) | NO124403B (en:Method) | 
| SE (1) | SE353824B (en:Method) | 
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| GB1446068A (en) * | 1972-11-01 | 1976-08-11 | Tca Corp | Stabilization of quiescent collector potential of current-mode biased transistors- | 
| FR2340645A1 (fr) * | 1976-02-09 | 1977-09-02 | Nguyen Tan Tai Paul | Amplificateur electronique de puissance | 
| US4425551A (en) | 1981-03-26 | 1984-01-10 | Dbx, Inc. | Differential amplifier stage having bias compensating means | 
| JPH07113861B2 (ja) * | 1988-01-29 | 1995-12-06 | 株式会社日立製作所 | 半導体素子の状態検出及び保護回路とそれを用いたインバータ回路 | 
| GB2227137B (en) * | 1988-12-10 | 1993-02-10 | Motorola Inc | Amplifier output stage | 
| DE4329865C2 (de) * | 1993-09-03 | 1995-12-14 | Siemens Ag | Schaltungsanordnung zur Einstellung des Querstroms einer Gegentaktendstufe | 
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| US3526845A (en) * | 1966-12-19 | 1970-09-01 | Nasa | Apparatus for overcurrent protection of a push-pull amplifier | 
| US3500218A (en) * | 1967-06-01 | 1970-03-10 | Analog Devices Inc | Transistor complementary pair power amplifier with active current limiting means | 
| US3487320A (en) * | 1967-10-24 | 1969-12-30 | Ibm | Biased bridge coupled bipolar amplifier | 
- 
        0
        - BE BE756600D patent/BE756600A/xx unknown
 
- 
        1969
        - 1969-09-26 NL NL6914695.A patent/NL161004C/xx not_active IP Right Cessation
 
- 
        1970
        - 1970-09-17 US US72918A patent/US3686580A/en not_active Expired - Lifetime
- 1970-09-23 DK DK486570AA patent/DK140775B/da unknown
- 1970-09-23 CH CH1410970A patent/CH515655A/de not_active IP Right Cessation
- 1970-09-23 NO NO3618/70A patent/NO124403B/no unknown
- 1970-09-23 SE SE12947/70A patent/SE353824B/xx unknown
- 1970-09-23 AT AT858270A patent/AT297099B/de not_active IP Right Cessation
- 1970-09-23 GB GB4533970A patent/GB1318709A/en not_active Expired
- 1970-09-24 ES ES383947A patent/ES383947A1/es not_active Expired
- 1970-09-24 JP JP8332770A patent/JPS5537122B1/ja active Pending
- 1970-09-24 FR FR7034639A patent/FR2062605A5/fr not_active Expired
 
Also Published As
| Publication number | Publication date | 
|---|---|
| ES383947A1 (es) | 1973-03-01 | 
| US3686580A (en) | 1972-08-22 | 
| DE2046357B2 (de) | 1976-04-08 | 
| NL161004B (nl) | 1979-07-16 | 
| JPS5537122B1 (en:Method) | 1980-09-26 | 
| DK140775C (en:Method) | 1980-04-14 | 
| NO124403B (en:Method) | 1972-04-10 | 
| GB1318709A (en) | 1973-05-31 | 
| FR2062605A5 (en:Method) | 1971-06-25 | 
| DK140775B (da) | 1979-11-12 | 
| DE2046357A1 (de) | 1971-04-01 | 
| CH515655A (de) | 1971-11-15 | 
| NL161004C (nl) | 1979-12-17 | 
| AT297099B (de) | 1972-03-10 | 
| SE353824B (en:Method) | 1973-02-12 | 
| BE756600A (fr) | 1971-03-24 | 
Similar Documents
Legal Events
| Date | Code | Title | Description | 
|---|---|---|---|
| V1 | Lapsed because of non-payment of the annual fee | ||
| NL80 | Abbreviated name of patent owner mentioned of already nullified patent | Owner name: PHILIPS |