DE69408665T2 - Spannungserhöher vom Ladungspumpentype - Google Patents

Spannungserhöher vom Ladungspumpentype

Info

Publication number
DE69408665T2
DE69408665T2 DE69408665T DE69408665T DE69408665T2 DE 69408665 T2 DE69408665 T2 DE 69408665T2 DE 69408665 T DE69408665 T DE 69408665T DE 69408665 T DE69408665 T DE 69408665T DE 69408665 T2 DE69408665 T2 DE 69408665T2
Authority
DE
Germany
Prior art keywords
voltage
pump type
booster
type voltage
voltage booster
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
DE69408665T
Other languages
English (en)
Other versions
DE69408665D1 (de
Inventor
Francesco Pulvirenti
Roberto Gariboldi
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
CORIMME Consorzio per Ricerca Sulla Microelettronica nel Mezzogiorno
Original Assignee
STMicroelectronics SRL
CORIMME Consorzio per Ricerca Sulla Microelettronica nel Mezzogiorno
SGS Thomson Microelectronics SRL
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8218506&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69408665(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by STMicroelectronics SRL, CORIMME Consorzio per Ricerca Sulla Microelettronica nel Mezzogiorno, SGS Thomson Microelectronics SRL filed Critical STMicroelectronics SRL
Application granted granted Critical
Publication of DE69408665D1 publication Critical patent/DE69408665D1/de
Publication of DE69408665T2 publication Critical patent/DE69408665T2/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
    • H02M3/073—Charge pumps of the Schenkel-type
    • 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
DE69408665T 1994-08-12 1994-08-12 Spannungserhöher vom Ladungspumpentype Expired - Fee Related DE69408665T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP94830402A EP0696839B1 (de) 1994-08-12 1994-08-12 Spannungserhöher vom Ladungspumpentype

Publications (2)

Publication Number Publication Date
DE69408665D1 DE69408665D1 (de) 1998-04-02
DE69408665T2 true DE69408665T2 (de) 1998-10-15

Family

ID=8218506

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69408665T Expired - Fee Related DE69408665T2 (de) 1994-08-12 1994-08-12 Spannungserhöher vom Ladungspumpentype

Country Status (4)

Country Link
US (1) US5874850A (de)
EP (1) EP0696839B1 (de)
JP (1) JP3242295B2 (de)
DE (1) DE69408665T2 (de)

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US5672992A (en) * 1995-04-11 1997-09-30 International Rectifier Corporation Charge pump circuit for high side switch
US5604693A (en) * 1995-08-16 1997-02-18 Micron Technology, Inc. On-chip program voltage generator for antifuse repair
KR100264959B1 (ko) * 1997-04-30 2000-10-02 윤종용 반도체 장치의 고전압발생회로
DE19748577C1 (de) * 1997-11-04 1999-01-21 Bosch Gmbh Robert Ladungspumpe
JP3655116B2 (ja) * 1999-02-12 2005-06-02 富士通株式会社 チャージポンプ回路の駆動方法及び電圧変換回路
US6570435B1 (en) * 1999-11-18 2003-05-27 Texas Instruments Incorporated Integrated circuit with current limited charge pump and method
US6404270B1 (en) * 2000-11-28 2002-06-11 Cypress Semiconductor Corp. Switched well technique for biasing cross-coupled switches or drivers
JP2002369500A (ja) * 2001-06-04 2002-12-20 Sony Corp 昇圧回路
ITMI20012789A1 (it) 2001-12-21 2003-06-21 St Microelectronics Srl Sistema a pompa di carica
EP1349264B1 (de) * 2002-03-29 2005-11-09 STMicroelectronics S.r.l. Basisstufe für Ladungspumpeschaltung
KR101023268B1 (ko) * 2003-01-17 2011-03-18 티피오 홍콩 홀딩 리미티드 전하 펌프 회로 및 이 회로를 포함하는 전자 장치
JP4462844B2 (ja) * 2003-05-13 2010-05-12 日本電気株式会社 電源回路
US6922096B2 (en) * 2003-08-07 2005-07-26 Sandisk Corporation Area efficient charge pump
DE10351050A1 (de) * 2003-10-31 2005-06-09 Infineon Technologies Ag Integrierter Ladungspumpen-Spannungswandler
FR2864271B1 (fr) * 2003-12-19 2006-03-03 Atmel Corp Circuit de pompe a charge a rendement eleve, a faible cout
JP4785411B2 (ja) * 2004-07-16 2011-10-05 セイコーインスツル株式会社 チャージポンプ回路
JP4653475B2 (ja) * 2004-12-21 2011-03-16 東芝モバイルディスプレイ株式会社 Ｄｃ−ｄｃ変換回路
DE602005023703D1 (de) * 2005-02-28 2010-11-04 St Microelectronics Srl Spannungsvervielfacher und diesbezügliches Betriebsverfahren
WO2006132757A2 (en) * 2005-06-03 2006-12-14 Atmel Corporation High efficiency bi-directional charge pump circuit
FR2886783B1 (fr) * 2005-06-03 2008-02-01 Atmel Corp Pompe a charge bi-directionnelle a haut rendement
US7855591B2 (en) * 2006-06-07 2010-12-21 Atmel Corporation Method and system for providing a charge pump very low voltage applications
FI20065861A0 (fi) * 2006-06-30 2006-12-28 Nokia Corp Signaalien passiivinen vahvistus
US7652522B2 (en) * 2006-09-05 2010-01-26 Atmel Corporation High efficiency low cost bi-directional charge pump circuit for very low voltage applications
US7855592B1 (en) 2006-09-28 2010-12-21 Cypress Semiconductor Corporation Charge pump
KR100898260B1 (ko) * 2007-04-27 2009-05-19 경북대학교 산학협력단 변압기를 사용하지 않는 전압체배 다중전위 인버터
US7746114B2 (en) * 2007-11-14 2010-06-29 Denso Corporation Bus switch and electronic switch
US7595683B1 (en) 2007-11-15 2009-09-29 Fairchild Semiconductor Corporation Low-input-voltage charge pump
US8076968B1 (en) 2009-03-09 2011-12-13 Fairchild Semiconductor Corporation Low-input-voltage charge pump
US8441307B2 (en) * 2009-09-01 2013-05-14 Aptus Power Semiconductor Methods and circuits for a low input voltage charge pump
US8456225B1 (en) * 2011-12-27 2013-06-04 Fairchild Semiconductor Corporation Negative charge pump
US9531262B2 (en) * 2014-01-03 2016-12-27 Analog Devices Global Charge pump
JP6469999B2 (ja) * 2014-09-11 2019-02-13 ローム株式会社 ブートストラップ回路
US9502971B2 (en) 2014-10-30 2016-11-22 Mediatek Singapore Pte. Ltd. Charge pump circuit, integrated circuit, electronic device and method therefor
US9509212B2 (en) 2014-10-30 2016-11-29 Mediatek Singapore Pte. Ltd. Charge pump circuit, integrated circuit, electronic device and method therefor
US9621033B2 (en) 2015-09-09 2017-04-11 Nxp Usa, Inc. Charge pump circuit for providing multiplied voltage
US10090027B2 (en) 2016-05-25 2018-10-02 Ememory Technology Inc. Memory system with low read power
US9917509B2 (en) * 2016-05-26 2018-03-13 Himax Technologies Limited Charge pump circuit outputting high voltage without high voltage-endurance electric devices
IT201700007428A1 (it) 2017-01-24 2018-07-24 St Microelectronics Srl Circuito a pompa di carica, dispositivo e procedimento corrispondenti
US10461635B1 (en) 2018-05-15 2019-10-29 Analog Devices Global Unlimited Company Low VIN high efficiency chargepump
US11646658B2 (en) * 2020-11-25 2023-05-09 Stmicroelectronics S.R.L. Charge pump circuit, corresponding device and method
US11929674B2 (en) 2021-05-12 2024-03-12 Stmicroelectronics S.R.L. Voltage multiplier circuit
US11689100B2 (en) 2021-07-15 2023-06-27 Nxp Usa, Inc. High-voltage charge pump using low-voltage technology

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51122721A (en) * 1975-04-21 1976-10-27 Hitachi Ltd Boosting circuit
CH593510B5 (de) * 1975-08-14 1977-12-15 Ebauches Sa
JPS6266656A (ja) * 1985-09-19 1987-03-26 Toshiba Corp 基板電位生成回路
EP0363715B1 (de) * 1988-10-13 1994-06-01 Siemens Aktiengesellschaft Integrierte Spannungsvervielfachschaltung für niedrige Versorgungsspannung
JPH0817033B2 (ja) * 1988-12-08 1996-02-21 三菱電機株式会社 基板バイアス電位発生回路
JPH0383371A (ja) * 1989-08-28 1991-04-09 Mitsubishi Electric Corp 不揮発性半導体記憶装置の昇圧回路
JP2805991B2 (ja) * 1990-06-25 1998-09-30 ソニー株式会社 基板バイアス発生回路
JP2724919B2 (ja) * 1991-02-05 1998-03-09 三菱電機株式会社 基板バイアス発生装置
KR940005691B1 (ko) * 1991-10-25 1994-06-22 삼성전자 주식회사 기판전압 발생 장치의 차아지 펌프회로
IT1258242B (it) * 1991-11-07 1996-02-22 Samsung Electronics Co Ltd Dispositivo di memoria a semiconduttore includente circuiteria di pompaggio della tensione di alimentazione
KR940003301B1 (ko) * 1991-12-20 1994-04-20 주식회사 금성사 Ce버스 심볼 엔코딩 처리회로
US5519557A (en) * 1993-11-19 1996-05-21 Chrysler Corporation Power supply polarity reversal protection circuit
US5436587A (en) * 1993-11-24 1995-07-25 Sundisk Corporation Charge pump circuit with exponetral multiplication

Also Published As

Publication number Publication date
EP0696839A1 (de) 1996-02-14
EP0696839B1 (de) 1998-02-25
US5874850A (en) 1999-02-23
JP3242295B2 (ja) 2001-12-25
DE69408665D1 (de) 1998-04-02
JPH08275506A (ja) 1996-10-18

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Legal Events

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