IT1034306B - Amplificatore asimmetrico controfa se utilizzante transisttori an - Google Patents

Amplificatore asimmetrico controfa se utilizzante transisttori an

Info

Publication number
IT1034306B
IT1034306B IT21299/75A IT2129975A IT1034306B IT 1034306 B IT1034306 B IT 1034306B IT 21299/75 A IT21299/75 A IT 21299/75A IT 2129975 A IT2129975 A IT 2129975A IT 1034306 B IT1034306 B IT 1034306B
Authority
IT
Italy
Prior art keywords
counterfeit
transistors
asymmetric amplifier
asymmetric
amplifier
Prior art date
Application number
IT21299/75A
Other languages
English (en)
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Application granted granted Critical
Publication of IT1034306B publication Critical patent/IT1034306B/it

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/45—Differential amplifiers
    • H03F3/45071—Differential amplifiers with semiconductor devices only
    • H03F3/45076—Differential amplifiers with semiconductor devices only characterised by the way of implementation of the active amplifying circuit in the differential amplifier
    • H03F3/45376—Differential amplifiers with semiconductor devices only characterised by the way of implementation of the active amplifying circuit in the differential amplifier using junction FET transistors as the active amplifying circuit
    • 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
    • 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
    • H03F3/3001—Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor with field-effect transistors
    • H03F3/3044—Junction FET SEPP output stages

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
IT21299/75A 1974-03-16 1975-03-14 Amplificatore asimmetrico controfa se utilizzante transisttori an IT1034306B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3029974A JPS551724B2 (it) 1974-03-16 1974-03-16

Publications (1)

Publication Number Publication Date
IT1034306B true IT1034306B (it) 1979-09-10

Family

ID=12299852

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21299/75A IT1034306B (it) 1974-03-16 1975-03-14 Amplificatore asimmetrico controfa se utilizzante transisttori an

Country Status (8)

Country Link
US (1) US4068183A (it)
JP (1) JPS551724B2 (it)
CA (1) CA1139378A (it)
DE (1) DE2510040C3 (it)
FR (1) FR2273404B1 (it)
GB (1) GB1500115A (it)
IT (1) IT1034306B (it)
NL (1) NL7503163A (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3924198A (en) * 1971-08-12 1975-12-02 Tektronix Inc Transistor amplifier having single control to simultaneously adjust level input resistance and input voltage
JPS50131444A (it) * 1974-04-03 1975-10-17
DE2317579A1 (de) * 1973-04-07 1974-10-24 Hoechst Ag Salze von 2,6-dioxocyclohexanthiocarbonsaeure-4'-halogenaniliden und deren pharmazeutische zubereitungen
JPS50147535U (it) * 1974-05-22 1975-12-08
JPS5818333Y2 (ja) * 1974-06-19 1983-04-14 株式会社東芝 ゾウフクカイロ
JPS56137069U (it) * 1980-03-18 1981-10-17
JPS6133576Y2 (it) * 1980-03-18 1986-10-01
US4401950A (en) * 1980-12-05 1983-08-30 Motorola, Inc. Low-voltage, complementary symmetry class B amplifier arrangement
US4800294A (en) * 1988-01-25 1989-01-24 Tektronix, Inc. Pin driver circuit
JP2009194872A (ja) * 2008-02-18 2009-08-27 Systec:Kk 同一導電型静電誘導トランジスタを用いたプッシュプルパワーアンプ回路

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3092783A (en) * 1958-07-30 1963-06-04 Krohn Hite Lab Inc Power amplifier
US3750042A (en) * 1972-08-21 1973-07-31 Gen Electric Amplifier of controllable gain

Also Published As

Publication number Publication date
US4068183A (en) 1978-01-10
DE2510040C3 (de) 1980-07-17
NL7503163A (nl) 1975-09-18
DE2510040B2 (de) 1979-11-08
FR2273404A1 (it) 1975-12-26
DE2510040A1 (de) 1975-09-18
FR2273404B1 (it) 1978-06-30
JPS50123255A (it) 1975-09-27
JPS551724B2 (it) 1980-01-16
GB1500115A (en) 1978-02-08
CA1139378A (en) 1983-01-11

Similar Documents

Publication Publication Date Title
NL186058C (nl) Microfooninrichting.
NL7415986A (nl) Versterker.
NL189104C (nl) Transistorversterker.
NL7502114A (nl) Informatieuitvoerinrichting.
NL7512679A (nl) Versterker.
IT1043589B (it) Amplificatore
FR2280245A1 (fr) Amplificateur equilibre
DE2424813B2 (de) Transistorbrueckenverstaerker
SE7501090L (sv) Bipoler transistor.
SE415135B (sv) Forsterkare med variabel forsterkning.
NL7508745A (nl) Versterker.
NL7502383A (nl) Spanningsversterker.
IT1034306B (it) Amplificatore asimmetrico controfa se utilizzante transisttori an
NL7509333A (nl) Tweezijdige reproduktieinrichting.
NL7505983A (nl) Transistorversterker.
NL7409191A (nl) Verschilversterker.
NL7408751A (nl) Reproductie-apparaat.
NL7409851A (nl) Versterkerschakeling.
NL7505984A (nl) Transistorversterker.
NL7503798A (nl) Transistorversterker.
FR2294586A1 (fr) Amplificateur push-pull
NL7512557A (nl) Microfooninrichting.
NL7505986A (nl) Transistorversterker.
NL7509368A (nl) Verschilversterker.
FR2293830A1 (fr) Amplificateur integre