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DE69014021D1 - Vorspannungsversorgungsschaltung. - Google Patents

Vorspannungsversorgungsschaltung.

Info

Publication number
DE69014021D1
DE69014021D1 DE69014021T DE69014021T DE69014021D1 DE 69014021 D1 DE69014021 D1 DE 69014021D1 DE 69014021 T DE69014021 T DE 69014021T DE 69014021 T DE69014021 T DE 69014021T DE 69014021 D1 DE69014021 D1 DE 69014021D1
Authority
DE
Germany
Prior art keywords
supply circuit
bias supply
bias
circuit
supply
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
DE69014021T
Other languages
English (en)
Inventor
Hidenobu Ito
Fumihiko Sato
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.)
Fujitsu VLSI Ltd
Fujitsu Ltd
Original Assignee
Fujitsu VLSI Ltd
Fujitsu Ltd
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 Fujitsu VLSI Ltd, Fujitsu Ltd filed Critical Fujitsu VLSI Ltd
Application granted granted Critical
Publication of DE69014021D1 publication Critical patent/DE69014021D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • G05F3/22—Regulating voltage or current wherein the variable is DC using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations wherein the transistors are of the bipolar type only
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S323/00—Electricity: power supply or regulation systems
    • Y10S323/901—Starting circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (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)
DE69014021T 1989-08-22 1990-08-21 Vorspannungsversorgungsschaltung. Expired - Lifetime DE69014021D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1215846A JP2513854B2 (ja) 1989-08-22 1989-08-22 起動回路

Publications (1)

Publication Number Publication Date
DE69014021D1 true DE69014021D1 (de) 1994-12-15

Family

ID=16679242

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69014021T Expired - Lifetime DE69014021D1 (de) 1989-08-22 1990-08-21 Vorspannungsversorgungsschaltung.

Country Status (4)

Country Link
US (1) US5034677A (de)
EP (1) EP0414482B1 (de)
JP (1) JP2513854B2 (de)
DE (1) DE69014021D1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2262675A (en) * 1991-12-20 1993-06-23 Codex Corp Comparator start-up arrangement
JP2861593B2 (ja) * 1992-01-29 1999-02-24 日本電気株式会社 基準電圧発生回路
US6995126B2 (en) * 2000-04-28 2006-02-07 The Procter & Gamble Company Pouched compositions
JP5256413B2 (ja) * 2007-08-29 2013-08-07 セミコンダクター・コンポーネンツ・インダストリーズ・リミテッド・ライアビリティ・カンパニー モータ駆動回路

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7110700A (de) * 1970-08-17 1972-02-21
NL7316556A (nl) * 1973-12-04 1975-06-06 Philips Nv Stroomstabilisatieschakeling.
DE2616363C3 (de) * 1975-04-24 1981-07-16 Naamloze Vennootschap Philips' Gloeilampenfabrieken, Eindhoven Vorrichtung zur Lieferung eines konstanten Speisegleichstromes
GB2163614A (en) * 1984-08-22 1986-02-26 Philips Electronic Associated Battery economising circuit
US4786855A (en) * 1988-02-04 1988-11-22 Linear Technology Inc. Regulator for current source transistor bias voltage

Also Published As

Publication number Publication date
EP0414482A3 (en) 1991-10-09
JPH0379106A (ja) 1991-04-04
EP0414482B1 (de) 1994-11-09
US5034677A (en) 1991-07-23
JP2513854B2 (ja) 1996-07-03
EP0414482A2 (de) 1991-02-27

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Legal Events

Date Code Title Description
8332 No legal effect for de