JP4410945B2 - ピーク電流の低い４相チャージポンプ - Google Patents

ピーク電流の低い４相チャージポンプ Download PDF

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Publication number
JP4410945B2
JP4410945B2 JP2000597666A JP2000597666A JP4410945B2 JP 4410945 B2 JP4410945 B2 JP 4410945B2 JP 2000597666 A JP2000597666 A JP 2000597666A JP 2000597666 A JP2000597666 A JP 2000597666A JP 4410945 B2 JP4410945 B2 JP 4410945B2
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Japan
Prior art keywords
terminal
transistor
pump
inverter
capacitor
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Expired - Lifetime
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JP2000597666A
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English (en)
Japanese (ja)
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JP2002536949A5 (enExample
JP2002536949A (ja
Inventor
ユー シェン リン
チュン シゥン フン
レイ リン ワン
Original Assignee
マクロニクス インターナショナル カンパニー リミテッド
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Publication of JP2002536949A publication Critical patent/JP2002536949A/ja
Publication of JP2002536949A5 publication Critical patent/JP2002536949A5/ja
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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

Landscapes

  • 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)
JP2000597666A 1999-02-02 1999-02-02 ピーク電流の低い４相チャージポンプ Expired - Lifetime JP4410945B2 (ja)

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 (3)

Publication Number Publication Date
JP2002536949A JP2002536949A (ja) 2002-10-29
JP2002536949A5 JP2002536949A5 (enExample) 2009-07-02
JP4410945B2 true JP4410945B2 (ja) 2010-02-10

Family

ID=22272099

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000597666A Expired - Lifetime JP4410945B2 (ja) 1999-02-02 1999-02-02 ピーク電流の低い４相チャージポンプ

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)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106992674A (zh) * 2017-05-23 2017-07-28 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

Families Citing this family (4)

* 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
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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106992674A (zh) * 2017-05-23 2017-07-28 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
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

Also Published As

Publication number Publication date
CN1138333C (zh) 2004-02-11
CN1338066A (zh) 2002-02-27
HK1043208B (en) 2004-06-11
EP1159659A1 (en) 2001-12-05
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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