JPS621416U - - Google Patents
Info
- Publication number
- JPS621416U JPS621416U JP1986076176U JP7617686U JPS621416U JP S621416 U JPS621416 U JP S621416U JP 1986076176 U JP1986076176 U JP 1986076176U JP 7617686 U JP7617686 U JP 7617686U JP S621416 U JPS621416 U JP S621416U
- Authority
- JP
- Japan
- Prior art keywords
- output
- voltage
- terminal
- coupled
- input signal
- 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.)
- Pending
Links
- 230000003321 amplification Effects 0.000 claims 1
- 230000000052 comparative effect Effects 0.000 claims 1
- 230000000295 complement effect Effects 0.000 claims 1
- 238000003199 nucleic acid amplification method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/181—Low-frequency amplifiers, e.g. audio preamplifiers
- H03F3/183—Low-frequency amplifiers, e.g. audio preamplifiers with semiconductor devices only
-
- 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
-
- 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)
- Multimedia (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/881,306 US4146845A (en) | 1978-02-27 | 1978-02-27 | Audio amplifier output circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS621416U true JPS621416U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-01-07 |
Family
ID=25378211
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1594679A Pending JPS54118155A (en) | 1978-02-27 | 1979-02-14 | Audio amplifier output circuit |
| JP1986076176U Pending JPS621416U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1978-02-27 | 1986-05-19 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1594679A Pending JPS54118155A (en) | 1978-02-27 | 1979-02-14 | Audio amplifier output circuit |
Country Status (6)
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4287389A (en) * | 1978-10-30 | 1981-09-01 | Gamble George W | High-fidelity speaker system |
| US4385364A (en) * | 1980-11-03 | 1983-05-24 | Motorola, Inc. | Electronic gain control circuit |
| US4453265A (en) * | 1981-06-29 | 1984-06-05 | General Research Of Electronics, Inc. | Speaker driving circuit |
| DE3212188A1 (de) * | 1982-04-01 | 1983-10-06 | Siemens Ag | Schaltungsanordnung zur verstaerkung von elektrischen signalen |
| NL8400634A (nl) * | 1984-02-29 | 1985-09-16 | Philips Nv | Balansversterker. |
| IT1204809B (it) * | 1986-02-19 | 1989-03-10 | Sgs Microelettronica Spa | Struttura di amplificatore di potenza per basse frequenze,in particolare di tipo integrato,ad alta stabilita' |
| JPH04196704A (ja) * | 1990-11-27 | 1992-07-16 | Matsushita Electric Ind Co Ltd | 増幅回路 |
| US5369355A (en) * | 1992-11-12 | 1994-11-29 | B/E Aerospace | Compensation circuit for transformer linearization |
| US5399986A (en) * | 1993-12-20 | 1995-03-21 | Yen; Wailit | Isolated multi-output power amplifier |
| CN111182157B (zh) * | 2019-12-30 | 2021-02-09 | 泰弗思科技(安徽)有限公司 | 一种隔离式四线通话一分二电路 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS48103154A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1972-04-10 | 1973-12-25 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3821656A (en) * | 1971-10-12 | 1974-06-28 | Sony Corp | Transistor circuit for the driver stage of a class b amplifier |
| US3745477A (en) * | 1972-01-26 | 1973-07-10 | Honeywell Inc | Amplifier apparatus for use with an inductive load |
| DE2304162C3 (de) * | 1973-01-29 | 1976-01-08 | Robert 5300 Bonn Sczech | Elektronischer Verstärker mit hohem Wirkungsgrad bzw. geringer elektrischer Verlustleistung |
| JPS49128669A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1973-04-07 | 1974-12-10 |
-
1978
- 1978-02-27 US US05/881,306 patent/US4146845A/en not_active Expired - Lifetime
-
1979
- 1979-01-16 GB GB7901529A patent/GB2015286B/en not_active Expired
- 1979-01-18 CA CA319,913A patent/CA1083233A/en not_active Expired
- 1979-02-14 JP JP1594679A patent/JPS54118155A/ja active Pending
- 1979-02-27 NL NLAANVRAGE7901562,A patent/NL179961C/xx not_active IP Right Cessation
- 1979-02-27 FR FR7905060A patent/FR2418572A1/fr active Granted
-
1986
- 1986-05-19 JP JP1986076176U patent/JPS621416U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS48103154A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1972-04-10 | 1973-12-25 |
Also Published As
| Publication number | Publication date |
|---|---|
| CA1083233A (en) | 1980-08-05 |
| NL179961B (nl) | 1986-07-01 |
| FR2418572B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1985-05-03 |
| US4146845A (en) | 1979-03-27 |
| GB2015286A (en) | 1979-09-05 |
| NL179961C (nl) | 1986-12-01 |
| JPS54118155A (en) | 1979-09-13 |
| GB2015286B (en) | 1982-07-21 |
| NL7901562A (nl) | 1979-08-29 |
| FR2418572A1 (fr) | 1979-09-21 |