DE60039391D1 - Elektronisches Leistungsanstiegsgerät - Google Patents

Elektronisches Leistungsanstiegsgerät

Info

Publication number
DE60039391D1
DE60039391D1 DE60039391T DE60039391T DE60039391D1 DE 60039391 D1 DE60039391 D1 DE 60039391D1 DE 60039391 T DE60039391 T DE 60039391T DE 60039391 T DE60039391 T DE 60039391T DE 60039391 D1 DE60039391 D1 DE 60039391D1
Authority
DE
Germany
Prior art keywords
electronic power
power increase
increase device
electronic
power
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 - Lifetime
Application number
DE60039391T
Other languages
English (en)
Inventor
Riccardo Maggi
Adam Ghozeil
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
HP Inc
Original Assignee
STMicroelectronics SRL
Hewlett Packard Co
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 STMicroelectronics SRL, Hewlett Packard Co filed Critical STMicroelectronics SRL
Application granted granted Critical
Publication of DE60039391D1 publication Critical patent/DE60039391D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H03F3/34—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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F3/00—Non-retroactive systems for regulating electric variables by using an uncontrolled element, or an uncontrolled combination of elements, such element or such combination having self-regulating properties
    • G05F3/02—Regulating voltage or current
    • G05F3/08—Regulating voltage or current wherein the variable is dc
    • G05F3/10—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics
    • G05F3/16—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices
    • G05F3/20—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations
    • G05F3/26—Current mirrors
    • G05F3/267—Current mirrors using both bipolar and field-effect technology

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Nonlinear Science (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Amplifiers (AREA)
  • Control Of Electrical Variables (AREA)
DE60039391T 1999-08-25 2000-08-21 Elektronisches Leistungsanstiegsgerät Expired - Lifetime DE60039391D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/382,244 US6215292B1 (en) 1999-08-25 1999-08-25 Method and device for generating an output current

Publications (1)

Publication Number Publication Date
DE60039391D1 true DE60039391D1 (de) 2008-08-21

Family

ID=23508116

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60039391T Expired - Lifetime DE60039391D1 (de) 1999-08-25 2000-08-21 Elektronisches Leistungsanstiegsgerät

Country Status (3)

Country Link
US (1) US6215292B1 (de)
EP (1) EP1079519B1 (de)
DE (1) DE60039391D1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004046349A1 (de) * 2004-09-24 2006-04-06 Infineon Technologies Ag Logarithmiererschaltung und hochlineare Differenzverstärkerschaltung
US7546332B2 (en) * 2004-11-09 2009-06-09 Theta Microelectronics, Inc. Apparatus and methods for implementation of mathematical functions
GB2427475B (en) * 2005-06-20 2008-07-09 Radiodetection Ltd A detector for detecting a buried current carrying conductor
FR3032309B1 (fr) * 2015-02-02 2017-06-23 St Microelectronics Alps Sas Circuit de regulation de tension adapte aux fortes et faibles puissances

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USB387171I5 (de) * 1973-08-09 1975-01-28
JP2837080B2 (ja) * 1993-11-16 1998-12-14 シャープ株式会社 乗算回路
GB2284719B (en) * 1993-12-13 1998-03-11 Nec Corp Differential circuit capable of accomplishing a desirable characteritic
JP2556293B2 (ja) * 1994-06-09 1996-11-20 日本電気株式会社 Ｍｏｓ ｏｔａ
US5835994A (en) * 1994-06-30 1998-11-10 Adams; William John Cascode current mirror with increased output voltage swing
JPH08330861A (ja) * 1995-05-31 1996-12-13 Nec Corp 低電圧オペレーショナルトランスコンダクタンスアンプ
US5585757A (en) * 1995-06-06 1996-12-17 Analog Devices, Inc. Explicit log domain root-mean-square detector
US5680038A (en) * 1996-06-20 1997-10-21 Lsi Logic Corporation High-swing cascode current mirror
KR0183549B1 (ko) * 1996-07-10 1999-04-15 정명식 온도 보상형 정전류원 회로
KR100219037B1 (ko) * 1996-10-01 1999-09-01 이계철 선형화된 저항성을 이용한 모스펫 아날로그 곱셈기

Also Published As

Publication number Publication date
US6215292B1 (en) 2001-04-10
EP1079519A1 (de) 2001-02-28
EP1079519B1 (de) 2008-07-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition