BR7601998A - Amplificador de potencia de baixa frequencia - Google Patents

Amplificador de potencia de baixa frequencia

Info

Publication number
BR7601998A
BR7601998A BR7601998A BR7601998A BR7601998A BR 7601998 A BR7601998 A BR 7601998A BR 7601998 A BR7601998 A BR 7601998A BR 7601998 A BR7601998 A BR 7601998A BR 7601998 A BR7601998 A BR 7601998A
Authority
BR
Brazil
Prior art keywords
power amplifier
low frequency
frequency power
amplifier
low
Prior art date
Application number
BR7601998A
Other languages
English (en)
Inventor
C Cini
B Murari
M Santi
Original Assignee
Ates Componenti Elettron
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ates Componenti Elettron filed Critical Ates Componenti Elettron
Publication of BR7601998A publication Critical patent/BR7601998A/pt

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
    • H03F3/3083—Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor the power transistors being of the same type
    • H03F3/3086—Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor the power transistors being of the same type two power transistors being controlled by the input signal
    • H03F3/3091—Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor the power transistors being of the same type two power transistors being controlled by the input signal comprising two complementary transistors for phase-splitting
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
BR7601998A 1975-04-04 1976-04-02 Amplificador de potencia de baixa frequencia BR7601998A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21984/75A IT1034831B (it) 1975-04-04 1975-04-04 Amplificatore di potenza in bassa frequenza in circuito integrato monolitico con circutto esterno combinato per la reiezione alla linea e la determinazione del guadagno

Publications (1)

Publication Number Publication Date
BR7601998A true BR7601998A (pt) 1976-10-05

Family

ID=11189774

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7601998A BR7601998A (pt) 1975-04-04 1976-04-02 Amplificador de potencia de baixa frequencia

Country Status (7)

Country Link
US (1) US4045745A (pt)
JP (1) JPS51123043A (pt)
BR (1) BR7601998A (pt)
DE (1) DE2613761C3 (pt)
FR (1) FR2306567A1 (pt)
GB (1) GB1528068A (pt)
IT (1) IT1034831B (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL57320A (en) * 1979-05-17 1985-09-29 Drori Mordeki Backwashing fluid filters with differential-pressure sensor
JP3258906B2 (ja) * 1995-08-09 2002-02-18 ローム株式会社 オーディオ信号増幅装置
AT412038B (de) * 2003-05-09 2004-08-26 Datarius Technologies Gmbh Einrichtung zum auslesen und/oder prüfen von in drehbewegung versetzten matrizen oder optischen speichermedien

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1135959B (de) * 1961-05-25 1962-09-06 Rohde & Schwarz Schaltungsanordnung zum Einfuehren einer Gegenkopplung bei einem Verstaerker
US3376515A (en) * 1965-03-05 1968-04-02 William G. Dilley Single-ended, push-pull transistor audio amplifier
DE1259952B (de) * 1965-10-29 1968-02-01 Audison Vertriebs G M B H Transistorisierter Niederfrequenzverstaerker fuer hohe Ausgangsleistungen mit einer transformatorlosen Komplementaer-Gegentakt-Endstufe
GB1202461A (en) * 1968-03-29 1970-08-19 Rank Organisation Ltd Power amplifiers with complementary pair driver stages
US3550030A (en) * 1968-11-29 1970-12-22 Abex Corp Transient regulation of direct current electrical power supplies
DE1927496C3 (de) * 1969-05-30 1980-01-03 Gorenje Koerting Electronic Gmbh & Co, 8217 Grassau Selektiver Transistorverstärker für amplitudenmodulierte Schwingungen
SU576979A3 (ru) * 1971-02-05 1977-10-15 Атес Компоненти Электроничи С.П.А. (Фирма) Усилитель низкой частоты
NL165617C (nl) * 1974-12-18 1981-04-15 Philips Nv Televisiebeeldweergeefinrichting met een video- versterker.

Also Published As

Publication number Publication date
JPS51123043A (en) 1976-10-27
US4045745A (en) 1977-08-30
DE2613761A1 (de) 1976-10-28
IT1034831B (it) 1979-10-10
DE2613761B2 (de) 1978-07-27
GB1528068A (en) 1978-10-11
FR2306567A1 (fr) 1976-10-29
DE2613761C3 (de) 1986-11-13
FR2306567B1 (pt) 1978-11-17

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