DE69701125D1 - Spannungswandler - Google Patents

Spannungswandler

Info

Publication number
DE69701125D1
DE69701125D1 DE69701125T DE69701125T DE69701125D1 DE 69701125 D1 DE69701125 D1 DE 69701125D1 DE 69701125 T DE69701125 T DE 69701125T DE 69701125 T DE69701125 T DE 69701125T DE 69701125 D1 DE69701125 D1 DE 69701125D1
Authority
DE
Germany
Prior art keywords
voltage converter
converter
voltage
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
DE69701125T
Other languages
English (en)
Other versions
DE69701125T2 (de
Inventor
Carel Dijkmans
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips Electronics NV
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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of DE69701125D1 publication Critical patent/DE69701125D1/de
Application granted granted Critical
Publication of DE69701125T2 publication Critical patent/DE69701125T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
DE69701125T 1996-06-26 1997-06-02 Spannungswandler Expired - Fee Related DE69701125T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP96201776 1996-06-26
PCT/IB1997/000628 WO1997050166A1 (en) 1996-06-26 1997-06-02 Voltage converter

Publications (2)

Publication Number Publication Date
DE69701125D1 true DE69701125D1 (de) 2000-02-17
DE69701125T2 DE69701125T2 (de) 2000-09-28

Family

ID=8224116

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69701125T Expired - Fee Related DE69701125T2 (de) 1996-06-26 1997-06-02 Spannungswandler

Country Status (6)

Country Link
US (1) US5877948A (de)
EP (1) EP0860047B1 (de)
JP (1) JPH11514837A (de)
KR (1) KR100433352B1 (de)
DE (1) DE69701125T2 (de)
WO (1) WO1997050166A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002506609A (ja) * 1998-04-24 2002-02-26 コーニンクレッカ、フィリップス、エレクトロニクス、エヌ、ヴィ 容量性結合型アップダウン変換器
US6188274B1 (en) * 1999-06-04 2001-02-13 Sharp Laboratories Of America, Inc. Bootstrap capacitor power supply for low voltage mobile communications power amplifier
US6310789B1 (en) * 1999-06-25 2001-10-30 The Procter & Gamble Company Dynamically-controlled, intrinsically regulated charge pump power converter
US6483377B2 (en) * 2001-01-10 2002-11-19 Texas Instruments Incorporated Low slew rate charge pump
US6674317B1 (en) 2002-09-18 2004-01-06 Taiwan Semiconductor Manufacturing Company Output stage of a charge pump circuit providing relatively stable output voltage without voltage degradation
US6859091B1 (en) 2003-09-18 2005-02-22 Maxim Integrated Products, Inc. Continuous linear regulated zero dropout charge pump with high efficiency load predictive clocking scheme
US7920017B2 (en) * 2004-12-16 2011-04-05 Analog Devices, Inc. Programmable clock booster system
US7397299B2 (en) * 2004-12-28 2008-07-08 The Hong Kong University Of Science And Technology N-stage exponential charge pumps, charging stages therefor and methods of operation thereof
US7369419B2 (en) * 2006-07-05 2008-05-06 Vanguard International Semiconductor Corporation Voltage converter
DE102008056748A1 (de) * 2008-11-11 2010-05-20 Austriamicrosystems Ag Spannungskonverter
US8326582B2 (en) * 2008-12-18 2012-12-04 International Electronic Machines Corporation Acoustic-based rotating component analysis
KR101315143B1 (ko) * 2012-08-22 2013-10-14 전북대학교산학협력단 높은 승압 비를 갖는 고효율 ｄｃ/ｄｃ 컨버터
CN108322042B (zh) * 2018-03-09 2019-11-05 京东方科技集团股份有限公司 电荷泵及其电压控制方法和显示装置
CN110869874B (zh) * 2019-10-08 2021-10-29 深圳市汇顶科技股份有限公司 升压产生电路以及相关电路、芯片以及穿戴设备
CN113746326B (zh) * 2021-09-07 2024-05-28 上海伏达半导体有限公司 一种开关电容转换器及方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4106086A (en) * 1976-12-29 1978-08-08 Rca Corporation Voltage multiplier circuit
US4199806A (en) * 1978-01-18 1980-04-22 Harris Corporation CMOS Voltage multiplier
DE2821418A1 (de) * 1978-05-16 1979-11-22 Siemens Ag Taktgesteuerter gleichspannungswandler
US4321661A (en) * 1980-12-23 1982-03-23 Gte Laboratories Incorporated Apparatus for charging a capacitor
US4621315A (en) * 1985-09-03 1986-11-04 Motorola, Inc. Recirculating MOS charge pump
US4999761A (en) * 1985-10-01 1991-03-12 Maxim Integrated Products Integrated dual charge pump power supply and RS-232 transmitter/receiver
DE69314164T2 (de) * 1992-11-18 1998-01-15 Oki Electric Ind Co Ltd Leistungsversorgungs-spannungerhöher
US5397931A (en) * 1993-03-31 1995-03-14 Texas Instruments Deutschland Gmbh Voltage multiplier
EP0631369A1 (de) * 1993-06-21 1994-12-28 STMicroelectronics S.r.l. Spannungsvervielfacher mit hohem Ausgangsstrom und stabilisierter Ausgangsspannung

Also Published As

Publication number Publication date
JPH11514837A (ja) 1999-12-14
EP0860047B1 (de) 2000-01-12
EP0860047A1 (de) 1998-08-26
KR100433352B1 (ko) 2004-08-25
US5877948A (en) 1999-03-02
DE69701125T2 (de) 2000-09-28
WO1997050166A1 (en) 1997-12-31

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee