NL8500768A - Versterkerschakeling. - Google Patents

Versterkerschakeling. Download PDF

Info

Publication number
NL8500768A
NL8500768A NL8500768A NL8500768A NL8500768A NL 8500768 A NL8500768 A NL 8500768A NL 8500768 A NL8500768 A NL 8500768A NL 8500768 A NL8500768 A NL 8500768A NL 8500768 A NL8500768 A NL 8500768A
Authority
NL
Netherlands
Prior art keywords
transistor
emitter
base
point
coupled
Prior art date
Application number
NL8500768A
Other languages
English (en)
Dutch (nl)
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Priority to NL8500768A priority Critical patent/NL8500768A/nl
Priority to US06/838,729 priority patent/US4706039A/en
Priority to EP86200396A priority patent/EP0196131B1/en
Priority to DE8686200396T priority patent/DE3671685D1/de
Priority to CA000504110A priority patent/CA1236889A/en
Priority to JP61056106A priority patent/JPS61214605A/ja
Priority to KR1019860001904A priority patent/KR950000161B1/ko
Publication of NL8500768A publication Critical patent/NL8500768A/nl
Priority to SG597/91A priority patent/SG59791G/en
Priority to HK891/91A priority patent/HK89191A/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/26—Push-pull amplifiers; Phase-splitters therefor
    • 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
    • H03F1/02—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation
    • H03F1/0205—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation in transistor amplifiers
    • H03F1/0211—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation in transistor amplifiers with control of the supply voltage or current
    • H03F1/0244—Stepped control

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
  • Control Of Amplification And Gain Control (AREA)
NL8500768A 1985-03-18 1985-03-18 Versterkerschakeling. NL8500768A (nl)

Priority Applications (9)

Application Number Priority Date Filing Date Title
NL8500768A NL8500768A (nl) 1985-03-18 1985-03-18 Versterkerschakeling.
US06/838,729 US4706039A (en) 1985-03-18 1986-03-11 Amplifier arrangement
EP86200396A EP0196131B1 (en) 1985-03-18 1986-03-12 Amplifier arrangement
DE8686200396T DE3671685D1 (de) 1985-03-18 1986-03-12 Verstaerkeranordnung.
CA000504110A CA1236889A (en) 1985-03-18 1986-03-14 Amplifier arrangement
JP61056106A JPS61214605A (ja) 1985-03-18 1986-03-15 増幅回路
KR1019860001904A KR950000161B1 (ko) 1985-03-18 1986-03-15 증폭기 장치 및 푸시풀 증폭기
SG597/91A SG59791G (en) 1985-03-18 1991-07-25 Amplifier arrangement
HK891/91A HK89191A (en) 1985-03-18 1991-11-07 Amplifier arrangement

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8500768A NL8500768A (nl) 1985-03-18 1985-03-18 Versterkerschakeling.
NL8500768 1985-03-18

Publications (1)

Publication Number Publication Date
NL8500768A true NL8500768A (nl) 1986-10-16

Family

ID=19845694

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8500768A NL8500768A (nl) 1985-03-18 1985-03-18 Versterkerschakeling.

Country Status (9)

Country Link
US (1) US4706039A (ko)
EP (1) EP0196131B1 (ko)
JP (1) JPS61214605A (ko)
KR (1) KR950000161B1 (ko)
CA (1) CA1236889A (ko)
DE (1) DE3671685D1 (ko)
HK (1) HK89191A (ko)
NL (1) NL8500768A (ko)
SG (1) SG59791G (ko)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0630103B1 (en) * 1993-06-17 2000-09-27 Sony Corporation Emitterfollower circuit and analog to digital converter using such circuit
US5387876A (en) * 1993-12-20 1995-02-07 Peavey Electronics Corporation High efficiency amplifier with reduced switching distortion
JP3191606B2 (ja) * 1995-02-28 2001-07-23 安藤電気株式会社 ２値出力回路
JP3907130B2 (ja) * 1996-12-20 2007-04-18 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 改良された出力電圧範囲を有する増幅器
US7339997B2 (en) * 2001-03-09 2008-03-04 Agere Systems Inc. Line driver and method of operating the same
WO2002095934A1 (en) * 2001-05-22 2002-11-28 Elantec Semiconductor, Inc. A compensation method in a class-g amplifier output stage
JP4820544B2 (ja) * 2004-10-27 2011-11-24 株式会社エヌエフ回路設計ブロック リニア動作の電力増幅回路および電力増幅器
US20080265822A1 (en) * 2007-04-25 2008-10-30 Acutechnology Semiconductor Inc. Class G motor drive

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5045549A (ko) * 1973-08-25 1975-04-23
US4001707A (en) * 1974-01-11 1977-01-04 Hitachi, Ltd. Amplifier circuit
JPS52112261A (en) * 1976-03-18 1977-09-20 Nippon Gakki Seizo Kk Power amplifier circuit
JPS58111507A (ja) * 1981-12-25 1983-07-02 Nippon Gakki Seizo Kk 電力増幅器

Also Published As

Publication number Publication date
CA1236889A (en) 1988-05-17
DE3671685D1 (de) 1990-07-05
KR950000161B1 (ko) 1995-01-10
HK89191A (en) 1991-11-15
SG59791G (en) 1991-08-23
KR860007776A (ko) 1986-10-17
JPS61214605A (ja) 1986-09-24
JPH0580162B2 (ko) 1993-11-08
US4706039A (en) 1987-11-10
EP0196131B1 (en) 1990-05-30
EP0196131A1 (en) 1986-10-01

Similar Documents

Publication Publication Date Title
US3217181A (en) Logic switching circuit comprising a plurality of discrete inputs
US4100501A (en) Audio frequency power amplifier
US3160765A (en) Adjustable clamp for transistor switching circuits
NL8500769A (nl) Versterkerschakeling.
NL8500768A (nl) Versterkerschakeling.
US4289978A (en) Complementary transistor inverting emitter follower circuit
EP0199381B1 (en) Amplifier arrangement
JP2839206B2 (ja) ３端子非反転形トランジスタスイッチ
US4266149A (en) Pulse signal amplifier
US4514651A (en) ECL To TTL output stage
US5343165A (en) Amplifier having a symmetrical output characteristic
JP2751320B2 (ja) エミッタホロワ回路
US4409560A (en) Output transient suppression circuit
GB2121548A (en) Peak voltage detector circuit
US4308469A (en) Unity gain emitter follower bridge circuit
US4871929A (en) ECL logic gate
JP2653408B2 (ja) 高速スイツチング過程用半導体回路装置
US3979611A (en) Transistor switching circuit
GB2100086A (en) Circuit arrangement for the protection of the final state of an integrated circuit power amplifier for vertical deflection in television receivers
US3651347A (en) Signal translating stage providing direct voltage translation independent of supplied operating potential
JP3297256B2 (ja) 高速スイッチング回路
US3978349A (en) Switching circuit
JPH027715A (ja) 信号の低ひずみスイッチングのための回路装置
US3522471A (en) Transistor driver circuits for cathode glow display tubes
US4901191A (en) Monolithically integratable, low power dissipation control circuit for switching inductive loads

Legal Events

Date Code Title Description
A1B A search report has been drawn up
BV The patent application has lapsed