FR2098363A1 - - Google Patents

Info

Publication number
FR2098363A1
FR2098363A1 FR7125437A FR7125437A FR2098363A1 FR 2098363 A1 FR2098363 A1 FR 2098363A1 FR 7125437 A FR7125437 A FR 7125437A FR 7125437 A FR7125437 A FR 7125437A FR 2098363 A1 FR2098363 A1 FR 2098363A1
Authority
FR
France
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
Application number
FR7125437A
Other languages
French (fr)
Other versions
FR2098363B1 (enExample
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of FR2098363A1 publication Critical patent/FR2098363A1/fr
Application granted granted Critical
Publication of FR2098363B1 publication Critical patent/FR2098363B1/fr
Expired legal-status Critical Current

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
    • H03F1/52—Circuit arrangements for protecting such amplifiers
    • 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
    • H03F3/3096—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 using a single transistor with output on emitter and collector as phase splitter

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
FR717125437A 1970-07-13 1971-07-12 Expired FR2098363B1 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6062670 1970-07-13

Publications (2)

Publication Number Publication Date
FR2098363A1 true FR2098363A1 (enExample) 1972-03-10
FR2098363B1 FR2098363B1 (enExample) 1973-06-29

Family

ID=13147681

Family Applications (1)

Application Number Title Priority Date Filing Date
FR717125437A Expired FR2098363B1 (enExample) 1970-07-13 1971-07-12

Country Status (5)

Country Link
US (1) US3728638A (enExample)
DE (1) DE2134987A1 (enExample)
FR (1) FR2098363B1 (enExample)
GB (1) GB1330544A (enExample)
NL (1) NL7109498A (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3953875A (en) * 1974-01-02 1976-04-27 Motorola, Inc. Capacitor structure and circuit facilitating increased frequency stability of integrated circuits
US4078207A (en) * 1977-01-07 1978-03-07 Rca Corporation Push-pull transistor amplifier with driver circuitry providing over-current protection
US4442409A (en) * 1982-02-25 1984-04-10 Rca Corporation Push-pull non-complementary transistor amplifier
FR2689134B1 (fr) * 1992-03-27 1997-08-14 Atochem Elf Sa Copolymeres d'ethylene ou de derives de l'ethylene et de (methiacrylates fluores leur procede de fabrication et leur application aux semelles de ski.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3376388A (en) * 1963-09-26 1968-04-02 Martin G. Reiffin Direct-current-coupled transistor power amplifiers
US3374441A (en) * 1964-11-02 1968-03-19 Westinghouse Electric Corp Direct coupled, temperature stabilized audio amplifier
US3436667A (en) * 1964-12-08 1969-04-01 Electric Associates Inc Protection circuit for an amplifier system

Also Published As

Publication number Publication date
NL7109498A (enExample) 1972-01-17
GB1330544A (en) 1973-09-19
FR2098363B1 (enExample) 1973-06-29
DE2134987A1 (de) 1972-02-17
US3728638A (en) 1973-04-17

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Legal Events

Date Code Title Description
ST Notification of lapse