SE426762B - Forsterkare - Google Patents

Forsterkare

Info

Publication number
SE426762B
SE426762B SE8105111A SE8105111A SE426762B SE 426762 B SE426762 B SE 426762B SE 8105111 A SE8105111 A SE 8105111A SE 8105111 A SE8105111 A SE 8105111A SE 426762 B SE426762 B SE 426762B
Authority
SE
Sweden
Prior art keywords
current
voltage
amplifier
transistors
power
Prior art date
Application number
SE8105111A
Other languages
English (en)
Swedish (sv)
Inventor
Bengt Gustaf Olsson
Original Assignee
Bengt Gustaf Olsson
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 Bengt Gustaf Olsson filed Critical Bengt Gustaf Olsson
Priority to SE8105111A priority Critical patent/SE426762B/sv
Priority to DE3248955T priority patent/DE3248955C2/de
Priority to PCT/SE1982/000272 priority patent/WO1983000965A1/en
Priority to GB08308366A priority patent/GB2115632B/en
Priority to JP57502537A priority patent/JPS59501685A/ja
Priority to US06/483,955 priority patent/US4538117A/en
Publication of SE426762B publication Critical patent/SE426762B/sv

Links

Classifications

    • 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
    • H03F3/345—DC amplifiers in which all stages are DC-coupled with semiconductor devices only with field-effect devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
SE8105111A 1981-08-28 1981-08-28 Forsterkare SE426762B (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE8105111A SE426762B (sv) 1981-08-28 1981-08-28 Forsterkare
DE3248955T DE3248955C2 (de) 1981-08-28 1982-08-27 Transistorverstärker
PCT/SE1982/000272 WO1983000965A1 (en) 1981-08-28 1982-08-27 Transistor amplifier
GB08308366A GB2115632B (en) 1981-08-28 1982-08-27 Transistor amplifier
JP57502537A JPS59501685A (ja) 1981-08-28 1982-08-27 トランジスタ増幅器
US06/483,955 US4538117A (en) 1981-08-28 1982-08-27 Transistor amplifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8105111A SE426762B (sv) 1981-08-28 1981-08-28 Forsterkare

Publications (1)

Publication Number Publication Date
SE426762B true SE426762B (sv) 1983-02-07

Family

ID=20344449

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8105111A SE426762B (sv) 1981-08-28 1981-08-28 Forsterkare

Country Status (6)

Country Link
US (1) US4538117A (de)
JP (1) JPS59501685A (de)
DE (1) DE3248955C2 (de)
GB (1) GB2115632B (de)
SE (1) SE426762B (de)
WO (1) WO1983000965A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002186176A (ja) * 2000-12-14 2002-06-28 Yazaki Corp 負荷駆動装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1197158A (en) * 1968-04-15 1970-07-01 Sumitomo Chemical Co A Novel Process for Producing 1,4-Benzodiazepine-2-One Derivatives
US3577092A (en) * 1968-07-09 1971-05-04 Collins Radio Co Signal path series step-biased multidevice high-efficiency amplifier
JPS5433706B2 (de) * 1973-08-25 1979-10-22
JPS5146054A (en) * 1974-10-18 1976-04-20 Torio Kk fet denryokuzofukukino baiasuhoho
IT1054452B (it) * 1976-01-22 1981-11-10 Ates Componenti Elettron Amplificatore in classe ab ad assorbimento di corrente costante
DE2947599A1 (de) * 1979-11-26 1981-05-27 Siemens AG, 1000 Berlin und 8000 München Monolithisch integrierbare halbleiterschaltung

Also Published As

Publication number Publication date
GB8308366D0 (en) 1983-05-05
US4538117A (en) 1985-08-27
DE3248955T1 (de) 1983-12-15
WO1983000965A1 (en) 1983-03-17
GB2115632B (en) 1985-05-09
JPS59501685A (ja) 1984-10-04
DE3248955C2 (de) 1985-10-17
GB2115632A (en) 1983-09-07

Similar Documents

Publication Publication Date Title
US4491750A (en) Bidirectionally source stacked FETs with drain-referenced common gating
US7038522B2 (en) System and method for redundant power supply connection
SE450923B (sv) Anordning for att reglera till en telefonlinje matad strom
US4215279A (en) Apparatus for controlling the operation of power transistors in a switching mode
US10511262B2 (en) High speed, high voltage, amplifier output stage using linear or class D topology
US3826969A (en) Highly stable precision voltage source
CN216056318U (zh) 一种用于半导体泵浦固体激光器的多功能保护电路
US10686371B1 (en) Protection of charge pump circuits from high input voltages
JPS5986922A (ja) スイツチングトランジスタのための制御装置
SE426762B (sv) Forsterkare
CN110620557B (zh) 高电压输出放大器
US4158179A (en) Amplifier circuit
CN217406186U (zh) 一种在负端抑制开机尖峰电流的延时导通电路
USRE24671E (en) Voltage and current regulation
US3697862A (en) Power supply having means for limiting load currents with both active and passive loads
US4485311A (en) Drive circuit for at least one light-emitting diode
SE443268B (sv) Kopplingsanordning for atervinning av energi, som er lagrad i induktiviteterna till bortkopplade motorlindningar i en stegmotor
JPS599702A (ja) 電気式操作機器用調節装置
SE412670B (sv) Elektrisk forsterkare
JPS63276319A (ja) 半導体スイツチング素子の駆動回路
CN209072068U (zh) 一种实现直流电源接口兼容正反接的电路
JP2018142763A (ja) 誘導性負荷駆動回路、及び、その制御方法
SE441487B (sv) Skyddsanordning
SE455980B (sv) Elektronisk kopplingsanordning med en genom ett styrsteg styrd effekttransistor sasom kopplingselement
IT9048351A1 (it) Circuito migliorato a rele' in corrente alternata con commutazione a tensione zero

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 8105111-2

Effective date: 19900703

Format of ref document f/p: F