FR2057755A5 - - Google Patents

Info

Publication number
FR2057755A5
FR2057755A5 FR7026208A FR7026208A FR2057755A5 FR 2057755 A5 FR2057755 A5 FR 2057755A5 FR 7026208 A FR7026208 A FR 7026208A FR 7026208 A FR7026208 A FR 7026208A FR 2057755 A5 FR2057755 A5 FR 2057755A5
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.)
Expired
Application number
FR7026208A
Other languages
French (fr)
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.)
STMicroelectronics SRL
Original Assignee
ATES Componenti Elettronici SpA
SGS ATES Componenti Elettronici SpA
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 Elettronici SpA, SGS ATES Componenti Elettronici SpA filed Critical ATES Componenti Elettronici SpA
Application granted granted Critical
Publication of FR2057755A5 publication Critical patent/FR2057755A5/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/20—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers
    • H03F3/21—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers 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
    • H03F3/34—DC amplifiers in which all stages are DC-coupled
    • H03F3/343—DC amplifiers in which all stages are DC-coupled with semiconductor devices only
    • H03F3/3432—DC amplifiers in which all stages are DC-coupled with semiconductor devices only with bipolar transistors
    • H03F3/3435—DC amplifiers in which all stages are DC-coupled with semiconductor devices only with bipolar transistors using Darlington amplifiers
    • H03F3/3437—DC amplifiers in which all stages are DC-coupled with semiconductor devices only with bipolar transistors using Darlington amplifiers with complementary transistors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
  • Electronic Switches (AREA)
FR7026208A 1970-01-23 1970-07-16 Expired FR2057755A5 (sh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1971470 1970-01-23

Publications (1)

Publication Number Publication Date
FR2057755A5 true FR2057755A5 (sh) 1971-05-21

Family

ID=11160603

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7026208A Expired FR2057755A5 (sh) 1970-01-23 1970-07-16

Country Status (3)

Country Link
DE (1) DE2039691B2 (sh)
FR (1) FR2057755A5 (sh)
GB (1) GB1254669A (sh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2435853A1 (fr) * 1978-09-11 1980-04-04 Tektronix Inc Amplificateur a large bande ameliore
FR2609213A1 (fr) * 1986-12-30 1988-07-01 Sgs Microelettronica Spa Transistor de puissance presentant une meilleure resistance a un claquage secondaire direct

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2435853A1 (fr) * 1978-09-11 1980-04-04 Tektronix Inc Amplificateur a large bande ameliore
FR2609213A1 (fr) * 1986-12-30 1988-07-01 Sgs Microelettronica Spa Transistor de puissance presentant une meilleure resistance a un claquage secondaire direct

Also Published As

Publication number Publication date
GB1254669A (en) 1971-11-24
DE2039691B2 (de) 1972-06-15
DE2039691A1 (de) 1971-07-29

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Legal Events

Date Code Title Description
ST Notification of lapse