DE69313177D1 - Verstärker mit Ausgangsstrombegrenzung - Google Patents

Verstärker mit Ausgangsstrombegrenzung

Info

Publication number
DE69313177D1
DE69313177D1 DE69313177T DE69313177T DE69313177D1 DE 69313177 D1 DE69313177 D1 DE 69313177D1 DE 69313177 T DE69313177 T DE 69313177T DE 69313177 T DE69313177 T DE 69313177T DE 69313177 D1 DE69313177 D1 DE 69313177D1
Authority
DE
Germany
Prior art keywords
output current
current limiting
limiting amplifier
amplifier
output
Prior art date
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 - Fee Related
Application number
DE69313177T
Other languages
English (en)
Other versions
DE69313177T2 (de
Inventor
Colette Laot
Bernard Majoux
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 SA
Original Assignee
SGS Thomson Microelectronics SA
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 SGS Thomson Microelectronics SA filed Critical SGS Thomson Microelectronics SA
Publication of DE69313177D1 publication Critical patent/DE69313177D1/de
Application granted granted Critical
Publication of DE69313177T2 publication Critical patent/DE69313177T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H03F1/523—Circuit arrangements for protecting such amplifiers for amplifiers using field-effect devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
DE69313177T 1992-05-18 1993-05-14 Verstärker mit Ausgangsstrombegrenzung Expired - Fee Related DE69313177T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR929206384A FR2691306B1 (fr) 1992-05-18 1992-05-18 Amplificateur avec limitation de courant de sortie.

Publications (2)

Publication Number Publication Date
DE69313177D1 true DE69313177D1 (de) 1997-09-25
DE69313177T2 DE69313177T2 (de) 1997-12-18

Family

ID=9430152

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69313177T Expired - Fee Related DE69313177T2 (de) 1992-05-18 1993-05-14 Verstärker mit Ausgangsstrombegrenzung

Country Status (5)

Country Link
US (1) US5363063A (de)
EP (1) EP0571302B1 (de)
JP (1) JP3313450B2 (de)
DE (1) DE69313177T2 (de)
FR (1) FR2691306B1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5272392A (en) * 1992-12-04 1993-12-21 North American Philips Corporation Current limited power semiconductor device
US5519357A (en) * 1995-02-21 1996-05-21 Apex Microtechnology Biasing arrangement for a quasi-complementary output stage
US6054845A (en) * 1998-01-29 2000-04-25 Siemens Aktiengesellschaft Current limiting circuit
DE19707708C2 (de) * 1997-02-26 2002-01-10 Infineon Technologies Ag Strombegrenzungsschaltung
CN1144368C (zh) * 1998-08-18 2004-03-31 印芬龙科技股份有限公司 驱动电路
WO2001022565A1 (fr) * 1999-09-17 2001-03-29 Katsuo Sakai Procede de generation electrostatique
US7164320B2 (en) * 2004-12-10 2007-01-16 Sigmatel, Inc. Current threshold circuit
JP4965375B2 (ja) * 2007-07-31 2012-07-04 株式会社リコー 演算増幅回路、その演算増幅回路を使用した定電圧回路及びその定電圧回路を使用した機器
DE112014007000B4 (de) * 2014-09-29 2021-05-20 Mitsubishi Electric Corporation Operationsverstärkerschaltung
JP6632358B2 (ja) * 2015-12-11 2020-01-22 エイブリック株式会社 増幅回路及びボルテージレギュレータ

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990009703A1 (en) * 1989-02-07 1990-08-23 Alcatel N.V. Amplifier arrangement and communication line circuit using same

Also Published As

Publication number Publication date
DE69313177T2 (de) 1997-12-18
JP3313450B2 (ja) 2002-08-12
FR2691306A1 (fr) 1993-11-19
JPH0637557A (ja) 1994-02-10
EP0571302B1 (de) 1997-08-20
EP0571302A1 (de) 1993-11-24
FR2691306B1 (fr) 1994-08-12
US5363063A (en) 1994-11-08

Similar Documents

Publication Publication Date Title
DE69330355D1 (de) Verstärkerausgangsstufe
DE69306753D1 (de) Verstärker mit programmierbaren Verstärkungsfaktor
DK0458071T3 (da) Standbølgeforhold-adaptivt effektforstærkersystem
DE69332392D1 (de) Leistungsverstärker
DE69306349D1 (de) Ausgabegerät
FI943216A0 (fi) Kytkentävahvistin
DE69216626D1 (de) Leistungsverstärker mit signalabhängiger Ruhestromeinstellung
DE69319008D1 (de) Verstärker
DE69332320D1 (de) Leistungsverstärkervorrichtung
DE69309021D1 (de) Stromversorgungsverlustsensor
DE69226400D1 (de) Offsetstromleseverstärker
DE69300426D1 (de) Verstärker mit optischer Leistungsbegrenzung.
DE69322737D1 (de) Verstärker
DE69306959D1 (de) Pneumatischer kraftverstärker
DE69313177D1 (de) Verstärker mit Ausgangsstrombegrenzung
DE69314981D1 (de) Verstärkerschaltung
DE69316966D1 (de) HF Leistungsverstärkersteuerung
DE69225898D1 (de) Verstärker
DE69222483D1 (de) Mikrowellenleistungsverstärker
NO960636D0 (no) Kraft-forsterker
DE69623681D1 (de) Stromverstärker
DE69216601D1 (de) Bremskraftverstaerker
DE59009594D1 (de) Pulsleistungsverstärker.
DE59208486D1 (de) Verstärker
DE68911865D1 (de) Stromverstärker.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee