FI57501C - Ljudfrekvensfoerstaerkare med konstant stroemfoerbrukning - Google Patents

Ljudfrekvensfoerstaerkare med konstant stroemfoerbrukning Download PDF

Info

Publication number
FI57501C
FI57501C FI3420/73A FI342073A FI57501C FI 57501 C FI57501 C FI 57501C FI 3420/73 A FI3420/73 A FI 3420/73A FI 342073 A FI342073 A FI 342073A FI 57501 C FI57501 C FI 57501C
Authority
FI
Finland
Prior art keywords
transistor
current
resistor
voltage
collector
Prior art date
Application number
FI3420/73A
Other languages
English (en)
Finnish (fi)
Other versions
FI57501B (fi
Inventor
Peter Eduard Haferl
Original Assignee
Rca 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 Rca Corp filed Critical Rca Corp
Publication of FI57501B publication Critical patent/FI57501B/fi
Application granted granted Critical
Publication of FI57501C publication Critical patent/FI57501C/fi

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
    • H03F3/3084—Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor the power transistors being of the same type one of the power transistors being controlled by the output signal
    • 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
    • H03F1/302—Modifications of amplifiers to reduce influence of variations of temperature or supply voltage or other physical parameters in bipolar transistor amplifiers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
  • Details Of Television Scanning (AREA)
  • Television Receiver Circuits (AREA)
FI3420/73A 1972-11-13 1973-11-06 Ljudfrekvensfoerstaerkare med konstant stroemfoerbrukning FI57501C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB5236272 1972-11-13
GB5236272A GB1460569A (en) 1972-11-13 1972-11-13 Amplifier having constant current consumption

Publications (2)

Publication Number Publication Date
FI57501B FI57501B (fi) 1980-04-30
FI57501C true FI57501C (fi) 1980-08-11

Family

ID=10463628

Family Applications (1)

Application Number Title Priority Date Filing Date
FI3420/73A FI57501C (fi) 1972-11-13 1973-11-06 Ljudfrekvensfoerstaerkare med konstant stroemfoerbrukning

Country Status (20)

Country Link
US (1) US3868582A (es)
JP (1) JPS5331575B2 (es)
AR (1) AR198011A1 (es)
AT (1) AT349548B (es)
BE (1) BE807210A (es)
BR (1) BR7308817D0 (es)
CA (1) CA1000812A (es)
DD (1) DD107557A5 (es)
DE (1) DE2351676B2 (es)
DK (1) DK144579C (es)
ES (1) ES420490A1 (es)
FI (1) FI57501C (es)
FR (1) FR2206626B1 (es)
GB (1) GB1460569A (es)
IT (1) IT999341B (es)
NL (1) NL7315225A (es)
NO (1) NO139285C (es)
PL (1) PL89521B1 (es)
SE (1) SE393505B (es)
SU (1) SU617028A3 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2113495B (en) * 1981-11-10 1985-02-27 Whitmore Adkin F Low supply voltage amplifier
JPS58184786U (ja) * 1982-06-03 1983-12-08 ニコオン株式会社 信号ケ−ブル用コネクタ
JPS5996076U (ja) * 1983-11-22 1984-06-29 株式会社三共 弾球遊技機の打球供給装置
US5030922A (en) * 1990-04-03 1991-07-09 Thomson Consumer Electronics, Inc. Supply current compensation circuitry
DE19807393C1 (de) 1998-02-21 1999-06-02 Mannesmann Vdo Ag Verfahren und Schaltungsanordnung zur Übertragung von Signalen
JP2008053959A (ja) * 2006-08-23 2008-03-06 Matsushita Electric Ind Co Ltd 固体撮像装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB857643A (en) * 1958-08-20 1961-01-04 Gen Electric Improvements in push-pull power amplifier
GB1199540A (en) * 1969-04-24 1970-07-22 Pye Ltd Circuit Arrangements Employing Complementary Pairs of Transistors.
US3668541A (en) * 1970-03-23 1972-06-06 Teledyne Inc Current compensator circuit
NL7117711A (es) * 1971-12-23 1973-06-26
GB1425829A (en) * 1972-04-26 1976-02-18 Rca Corp Vertical deflection circuit
DE2319824A1 (de) * 1972-04-26 1973-11-08 Rca Corp Gegentaktverstaerkerschaltung

Also Published As

Publication number Publication date
FI57501B (fi) 1980-04-30
DE2351676A1 (de) 1974-05-16
IT999341B (it) 1976-02-20
AR198011A1 (es) 1974-05-24
DK144579C (da) 1982-09-06
DE2351676B2 (de) 1977-10-13
FR2206626A1 (es) 1974-06-07
SU617028A3 (ru) 1978-07-25
BR7308817D0 (pt) 1974-08-29
DD107557A5 (es) 1974-08-05
GB1460569A (en) 1977-01-06
ES420490A1 (es) 1976-04-01
JPS501615A (es) 1975-01-09
BE807210A (fr) 1974-03-01
JPS5331575B2 (es) 1978-09-04
FR2206626B1 (es) 1976-12-03
PL89521B1 (es) 1976-11-30
AT349548B (de) 1979-04-10
US3868582A (en) 1975-02-25
SE393505B (sv) 1977-05-09
AU6228673A (en) 1975-05-08
ATA956373A (de) 1978-09-15
NL7315225A (es) 1974-05-15
CA1000812A (en) 1976-11-30
NO139285C (no) 1979-01-31
NO139285B (no) 1978-10-23
DK144579B (da) 1982-03-29

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