IT1246238B - Oscillatore a fasi survoltate per il pilotaggio di un moltiplicatore di tensione - Google Patents

Oscillatore a fasi survoltate per il pilotaggio di un moltiplicatore di tensione

Info

Publication number
IT1246238B
IT1246238B IT08360490A IT8360490A IT1246238B IT 1246238 B IT1246238 B IT 1246238B IT 08360490 A IT08360490 A IT 08360490A IT 8360490 A IT8360490 A IT 8360490A IT 1246238 B IT1246238 B IT 1246238B
Authority
IT
Italy
Prior art keywords
piloting
voltage multiplier
phase oscillator
switched phase
switched
Prior art date
Application number
IT08360490A
Other languages
English (en)
Other versions
IT9083604A1 (it
IT9083604A0 (it
Inventor
Luigi Pascucci
Marco Olivo
Original Assignee
Sgs Thomson Microelectronics
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 filed Critical Sgs Thomson Microelectronics
Priority to IT08360490A priority Critical patent/IT1246238B/it
Publication of IT9083604A0 publication Critical patent/IT9083604A0/it
Priority to EP91830037A priority patent/EP0445083B1/en
Priority to DE69109521T priority patent/DE69109521T2/de
Priority to US07/655,049 priority patent/US5097226A/en
Priority to JP3044454A priority patent/JPH06224702A/ja
Publication of IT9083604A1 publication Critical patent/IT9083604A1/it
Application granted granted Critical
Publication of IT1246238B publication Critical patent/IT1246238B/it

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
    • H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
    • H02M3/06—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using resistors or capacitors, e.g. potential divider
    • H02M3/07—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using resistors or capacitors, e.g. potential divider using capacitors charged and discharged alternately by semiconductor devices with control electrode, e.g. charge pumps
    • H02M3/073—Charge pumps of the Schenkel-type
    • 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
    • Y10S331/00—Oscillators
    • Y10S331/03—Logic gate active element oscillator

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dram (AREA)
  • Dc-Dc Converters (AREA)
IT08360490A 1990-02-16 1990-02-16 Oscillatore a fasi survoltate per il pilotaggio di un moltiplicatore di tensione IT1246238B (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT08360490A IT1246238B (it) 1990-02-16 1990-02-16 Oscillatore a fasi survoltate per il pilotaggio di un moltiplicatore di tensione
EP91830037A EP0445083B1 (en) 1990-02-16 1991-02-07 Voltage-boosted phase oscillator for driving a voltage multiplier
DE69109521T DE69109521T2 (de) 1990-02-16 1991-02-07 Spannungserhöhte Phasen-Oszillator für den Antrieb eines Spannungsvervielfachers.
US07/655,049 US5097226A (en) 1990-02-16 1991-02-14 Voltage-boosted phase oscillator for driving a voltage multiplier
JP3044454A JPH06224702A (ja) 1990-02-16 1991-02-15 電圧乗算器を駆動するための昇圧フェーズ発振器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT08360490A IT1246238B (it) 1990-02-16 1990-02-16 Oscillatore a fasi survoltate per il pilotaggio di un moltiplicatore di tensione

Publications (3)

Publication Number Publication Date
IT9083604A0 IT9083604A0 (it) 1990-02-16
IT9083604A1 IT9083604A1 (it) 1991-08-16
IT1246238B true IT1246238B (it) 1994-11-17

Family

ID=11323008

Family Applications (1)

Application Number Title Priority Date Filing Date
IT08360490A IT1246238B (it) 1990-02-16 1990-02-16 Oscillatore a fasi survoltate per il pilotaggio di un moltiplicatore di tensione

Country Status (5)

Country Link
US (1) US5097226A (it)
EP (1) EP0445083B1 (it)
JP (1) JPH06224702A (it)
DE (1) DE69109521T2 (it)
IT (1) IT1246238B (it)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0569658B1 (en) * 1992-05-15 1998-08-12 STMicroelectronics S.r.l. Signals generator having not-overlapping phases and high frequency
FR2696598B1 (fr) * 1992-10-01 1994-11-04 Sgs Thomson Microelectronics Circuit élévateur de tension de type pompe de charge avec oscillateur bootstrapé.
TW271011B (it) 1994-04-20 1996-02-21 Nippon Steel Corp
FR2735921B1 (fr) * 1995-06-21 1997-08-22 Sgs Thomson Microelectronics Circuit generateur de phases pour circuit d'alimentation negative du type pompe de charge
FR2742942B1 (fr) * 1995-12-26 1998-01-16 Sgs Thomson Microelectronics Generateur de creneaux de haute tension
JPH09331236A (ja) * 1996-06-12 1997-12-22 Mitsubishi Electric Corp 電圧制御発振器および電圧制御発振器を有する非接触ｉｃカード
DE69619112D1 (de) * 1996-10-11 2002-03-21 St Microelectronics Srl Verbesserte positive Ladungspumpe
DE69819381T2 (de) * 1997-02-03 2004-09-09 Denso Corp., Kariya Ladungspumpenschaltung
FR2768573B1 (fr) * 1997-09-12 1999-11-26 Sgs Thomson Microelectronics Circuit generateur de tension du type pompe de charge, avec circuit de commande auto-oscillant
IT1302081B1 (it) * 1998-02-27 2000-07-20 Sgs Thomson Microelectronics Generatore di fasi di tensione con aumentata capacita' di pilotaggio
US6483886B1 (en) * 1999-01-08 2002-11-19 Altera Corporation Phase-locked loop circuitry for programmable logic devices
JP2002091604A (ja) 2000-09-19 2002-03-29 Mitsubishi Electric Corp クロック発生回路
US6686806B2 (en) * 2000-12-14 2004-02-03 Tropian, Inc. Ring VCO based on RC timing
US7256642B2 (en) 2004-03-19 2007-08-14 Semiconductor Energy Laboratory Co., Ltd. Booster circuit, semiconductor device, and electronic apparatus
US6943638B1 (en) * 2005-01-07 2005-09-13 Toppoly Optoelectronics Corp. Voltage controlled oscillator and electronic system using the same
JP4835009B2 (ja) * 2005-03-15 2011-12-14 ミツミ電機株式会社 発振回路及び発振制御方法
US20070143127A1 (en) * 2005-12-21 2007-06-21 Dodd Matthew L Virtual host
US7760558B2 (en) * 2008-01-15 2010-07-20 Spansion Llc Voltage booster by isolation and delayed sequential discharge
US7583133B2 (en) * 2008-01-25 2009-09-01 Texas Instruments Incorporated Self-oscillating regulated low-ripple charge pump and method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3235796A (en) * 1960-05-23 1966-02-15 Rosenberry W K Free running multi-stable state circuit for time interval measurement
US3350659A (en) * 1966-05-18 1967-10-31 Rca Corp Logic gate oscillator
JPH0624429B2 (ja) * 1985-04-26 1994-03-30 松下電器産業株式会社 レベル変換回路

Also Published As

Publication number Publication date
DE69109521D1 (de) 1995-06-14
DE69109521T2 (de) 1996-03-14
IT9083604A1 (it) 1991-08-16
EP0445083B1 (en) 1995-05-10
IT9083604A0 (it) 1990-02-16
EP0445083A1 (en) 1991-09-04
US5097226A (en) 1992-03-17
JPH06224702A (ja) 1994-08-12

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970227