CN1138333C - 电荷泵及其集成电路以及减小电荷泵的峰值电流的方法 - Google Patents

电荷泵及其集成电路以及减小电荷泵的峰值电流的方法 Download PDF

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Publication number
CN1138333C
CN1138333C CNB998164496A CN99816449A CN1138333C CN 1138333 C CN1138333 C CN 1138333C CN B998164496 A CNB998164496 A CN B998164496A CN 99816449 A CN99816449 A CN 99816449A CN 1138333 C CN1138333 C CN 1138333C
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CN
China
Prior art keywords
inverter
transistor
grid
pumping
capacitor
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
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CNB998164496A
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English (en)
Chinese (zh)
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CN1338066A (zh
Inventor
林俞伸
洪俊雄
万瑞霖
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Macronix International Co Ltd
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Macronix International Co Ltd
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Publication of CN1338066A publication Critical patent/CN1338066A/zh
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    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • 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
    • H02M3/075—Charge pumps of the Schenkel-type including a plurality of stages and two sets of clock signals, one set for the odd and one set for the even numbered stages

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Organic Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Immunology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Semiconductor Integrated Circuits (AREA)
CNB998164496A 1999-02-02 1999-02-02 电荷泵及其集成电路以及减小电荷泵的峰值电流的方法 Expired - Lifetime CN1138333C (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1999/002259 WO2000046648A1 (en) 1999-02-02 1999-02-02 Four-phase charge pump with lower peak current

Publications (2)

Publication Number Publication Date
CN1338066A CN1338066A (zh) 2002-02-27
CN1138333C true CN1138333C (zh) 2004-02-11

Family

ID=22272099

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB998164496A Expired - Lifetime CN1138333C (zh) 1999-02-02 1999-02-02 电荷泵及其集成电路以及减小电荷泵的峰值电流的方法

Country Status (6)

Country Link
EP (1) EP1159659B1 (enExample)
JP (1) JP4410945B2 (enExample)
CN (1) CN1138333C (enExample)
DE (1) DE69914379T2 (enExample)
HK (1) HK1043208B (enExample)
WO (1) WO2000046648A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1223663A1 (en) * 2001-01-10 2002-07-17 Koninklijke Philips Electronics N.V. Local supply generator for a digital CMOS integrated circuit having an analog signal processing circuitry
US9633734B1 (en) * 2016-07-14 2017-04-25 Ememory Technology Inc. Driving circuit for non-volatile memory
CN106992674B (zh) * 2017-05-23 2019-06-28 上海华力微电子有限公司 一种驱动力可配置的电荷泵电路
CN109842294B (zh) * 2017-11-24 2020-05-15 力旺电子股份有限公司 四相电荷泵电路
CN113872435A (zh) * 2021-10-19 2021-12-31 普冉半导体(上海)股份有限公司 正、负电压电荷泵单级电路及四相电荷泵电路

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2696598B1 (fr) * 1992-10-01 1994-11-04 Sgs Thomson Microelectronics Circuit élévateur de tension de type pompe de charge avec oscillateur bootstrapé.
US5282170A (en) * 1992-10-22 1994-01-25 Advanced Micro Devices, Inc. Negative power supply
US5585765A (en) * 1995-06-07 1996-12-17 American Microsystems, Inc. Low power RC oscillator using a low voltage bias circuit
US5892400A (en) * 1995-12-15 1999-04-06 Anadigics, Inc. Amplifier using a single polarity power supply and including depletion mode FET and negative voltage generator
US5818289A (en) * 1996-07-18 1998-10-06 Micron Technology, Inc. Clocking scheme and charge transfer switch for increasing the efficiency of a charge pump or other circuit

Also Published As

Publication number Publication date
CN1338066A (zh) 2002-02-27
HK1043208B (en) 2004-06-11
EP1159659A1 (en) 2001-12-05
JP4410945B2 (ja) 2010-02-10
EP1159659A4 (en) 2002-05-15
HK1043208A1 (en) 2002-09-06
EP1159659B1 (en) 2004-01-21
JP2002536949A (ja) 2002-10-29
DE69914379D1 (de) 2004-02-26
WO2000046648A1 (en) 2000-08-10
DE69914379T2 (de) 2004-12-09

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