JPH05244766A - チャージポンプ回路 - Google Patents

チャージポンプ回路

Info

Publication number
JPH05244766A
JPH05244766A JP4076188A JP7618892A JPH05244766A JP H05244766 A JPH05244766 A JP H05244766A JP 4076188 A JP4076188 A JP 4076188A JP 7618892 A JP7618892 A JP 7618892A JP H05244766 A JPH05244766 A JP H05244766A
Authority
JP
Japan
Prior art keywords
capacitor
voltage
circuit
charge pump
switch
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.)
Pending
Application number
JP4076188A
Other languages
English (en)
Japanese (ja)
Inventor
Toshiro Imi
俊郎 伊美
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.)
Texas Instruments Japan Ltd
Original Assignee
Texas Instruments Japan Ltd
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 Texas Instruments Japan Ltd filed Critical Texas Instruments Japan Ltd
Priority to JP4076188A priority Critical patent/JPH05244766A/ja
Priority to DE69320080T priority patent/DE69320080T2/de
Priority to EP93301466A priority patent/EP0558339B1/en
Publication of JPH05244766A publication Critical patent/JPH05244766A/ja
Priority to US08/410,646 priority patent/US5635776A/en
Pending 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)
  • Power Sources (AREA)
  • Microcomputers (AREA)
JP4076188A 1992-02-27 1992-02-27 チャージポンプ回路 Pending JPH05244766A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP4076188A JPH05244766A (ja) 1992-02-27 1992-02-27 チャージポンプ回路
DE69320080T DE69320080T2 (de) 1992-02-27 1993-02-26 Ladungspumpenschaltung
EP93301466A EP0558339B1 (en) 1992-02-27 1993-02-26 Charge pump circuit
US08/410,646 US5635776A (en) 1992-02-27 1995-03-24 Charge pump voltage converter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4076188A JPH05244766A (ja) 1992-02-27 1992-02-27 チャージポンプ回路

Publications (1)

Publication Number Publication Date
JPH05244766A true JPH05244766A (ja) 1993-09-21

Family

ID=13598158

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4076188A Pending JPH05244766A (ja) 1992-02-27 1992-02-27 チャージポンプ回路

Country Status (4)

Country Link
US (1) US5635776A (enExample)
EP (1) EP0558339B1 (enExample)
JP (1) JPH05244766A (enExample)
DE (1) DE69320080T2 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5757632A (en) * 1996-02-29 1998-05-26 Sanyo Electric Co., Ltd. Switched capacitance voltage multiplier
JP2010004641A (ja) * 2008-06-19 2010-01-07 Denso Corp 昇圧回路

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US5414669A (en) * 1993-09-10 1995-05-09 Intel Corporation Method and apparatus for programming and erasing flash EEPROM memory arrays utilizing a charge pump circuit
IT1275104B (it) * 1994-12-28 1997-07-30 Texas Instruments Italia Spa "perfezionato moltiplicatore di tensione on-chip per memorie a semiconduttore"
EP0737643B1 (en) * 1995-04-14 2000-09-13 STMicroelectronics S.r.l. Voltage generator-booster for supplying an approximately constant voltage level
EP0741456A1 (de) * 1995-05-04 1996-11-06 Siemens Aktiengesellschaft Integrierte Schaltung
US5753841A (en) * 1995-08-17 1998-05-19 Advanced Micro Devices, Inc. PC audio system with wavetable cache
US6218882B1 (en) * 1995-12-23 2001-04-17 Nec Corporation Diode circuit for clamping the signals on a transmission line to a predetermined potential
US5808883A (en) * 1996-02-15 1998-09-15 Harris Corporation DC-to-DC converter having charge pump and associated methods
JPH09312968A (ja) * 1996-05-22 1997-12-02 Nec Corp チャージポンプ回路
FR2752318B1 (fr) * 1996-08-06 1998-09-04 Inside Technologies Circuit integre a fonctionnement sans contact, comportant une pompe de charges
US6093982A (en) * 1996-11-15 2000-07-25 Kroll; Mark W. High voltage output array switching system
US5768116A (en) * 1997-01-27 1998-06-16 Honeywell Inc. Bi-directional DC/DC voltage converter
FR2761214B1 (fr) * 1997-03-19 1999-05-21 Sgs Thomson Microelectronics Circuit elevateur de tension du type pompe de charge a nombre d'etages controle
US6157821A (en) * 1997-10-23 2000-12-05 Ericsson Inc. Voltage step up for a low voltage frequency synthesizer architecture
EP1016202A1 (en) * 1998-05-20 2000-07-05 Koninklijke Philips Electronics N.V. Cascade of voltage multipliers
US6021056A (en) * 1998-12-14 2000-02-01 The Whitaker Corporation Inverting charge pump
US6272029B1 (en) 1999-02-05 2001-08-07 United Microelectronics Corporation Dynamic regulation scheme for high speed charge pumps
JP2000236657A (ja) * 1999-02-15 2000-08-29 Nec Kyushu Ltd 昇圧回路
DE19910015B4 (de) * 1999-03-08 2005-06-30 Siemens Ag Verfahren und Vorrichtung zur Verlängerung der Pufferzeit eines Uhrenschaltkreises
US6188274B1 (en) 1999-06-04 2001-02-13 Sharp Laboratories Of America, Inc. Bootstrap capacitor power supply for low voltage mobile communications power amplifier
US6249446B1 (en) 2000-08-23 2001-06-19 Intersil Americas Inc. Cascadable, high efficiency charge pump circuit and related methods
DE10045693A1 (de) * 2000-09-15 2002-04-04 Infineon Technologies Ag Ladungspumpenschaltung
DE10050496B4 (de) * 2000-10-11 2015-04-02 Texas Instruments Deutschland Gmbh Gleichspannungswandler
KR100353538B1 (ko) * 2000-10-24 2002-09-27 주식회사 하이닉스반도체 반도체 장치의 전압 발생 조절 회로
US6275395B1 (en) 2000-12-21 2001-08-14 Micrel, Incorporated Accelerated turn-off of MOS transistors by bootstrapping
US6486728B2 (en) 2001-03-16 2002-11-26 Matrix Semiconductor, Inc. Multi-stage charge pump
DE10227375A1 (de) 2002-06-20 2004-01-15 Infineon Technologies Ag Verfahren zur Erhöhung der Eingangsspannung einer integrierten Schaltung mittels einer zweistufigen Ladungspumpe sowie integrierte Schaltung
US6756772B2 (en) 2002-07-08 2004-06-29 Cogency Semiconductor Inc. Dual-output direct current voltage converter
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
US6738273B2 (en) * 2002-10-09 2004-05-18 Intersil Americas Inc. Charge pump drive signal recovery circuit
US6985024B2 (en) * 2003-08-21 2006-01-10 Analog Devices, Inc. Voltage multiplier
TWI250719B (en) * 2004-04-02 2006-03-01 Au Optronics Corp DC-DC converter
US20050281058A1 (en) * 2004-06-21 2005-12-22 Issa Batarseh Dynamic optimization of efficiency using dead time and FET drive control
US7855904B2 (en) * 2005-03-17 2010-12-21 Los Alamos National Security, Llc Apparatus for producing voltage and current pulses
KR100605587B1 (ko) 2005-03-31 2006-07-28 주식회사 하이닉스반도체 내부적으로 출력 드라이버의 구동력을 조절할 수 있는반도체메모리소자
KR100716661B1 (ko) * 2005-03-31 2007-05-09 주식회사 하이닉스반도체 전압 부스터 회로
US7466572B1 (en) * 2006-04-10 2008-12-16 Marvell International Ltd. Three phase voltage tripler
US8213197B1 (en) * 2006-09-05 2012-07-03 Marvell International Ltd. Switching capacitor power supply
US8897073B2 (en) 2012-09-14 2014-11-25 Freescale Semiconductor, Inc. NVM with charge pump and method therefor
JP2015211102A (ja) * 2014-04-25 2015-11-24 株式会社東芝 電子装置
DE102014210898A1 (de) * 2014-06-06 2015-12-17 Siemens Aktiengesellschaft Schaltung für ein Fahrzeug, insbesondere ein Schienenfahrzeug
WO2016089781A1 (en) 2014-12-01 2016-06-09 Electroblate, Inc. Nanoelectroablation control and vaccination
US9917507B2 (en) 2015-05-28 2018-03-13 Sandisk Technologies Llc Dynamic clock period modulation scheme for variable charge pump load currents
US9647536B2 (en) 2015-07-28 2017-05-09 Sandisk Technologies Llc High voltage generation using low voltage devices
US9520776B1 (en) 2015-09-18 2016-12-13 Sandisk Technologies Llc Selective body bias for charge pump transfer switches
US10874451B2 (en) * 2016-02-29 2020-12-29 Pulse Biosciences, Inc. High-voltage analog circuit pulser and pulse generator discharge circuit
US10548665B2 (en) * 2016-02-29 2020-02-04 Pulse Biosciences, Inc. High-voltage analog circuit pulser with feedback control
EP3457976B1 (en) 2016-05-16 2025-04-30 Pulse Biosciences, Inc. Pulse applicator
US10543357B2 (en) 2016-09-19 2020-01-28 Pulse Biosciences, Inc. High voltage connectors for pulse generators
WO2018151854A1 (en) * 2017-02-16 2018-08-23 Wispry, Inc. Charge pump systems, devices, and methods
US10946193B2 (en) 2017-02-28 2021-03-16 Pulse Biosciences, Inc. Pulse generator with independent panel triggering
US10857347B2 (en) 2017-09-19 2020-12-08 Pulse Biosciences, Inc. Treatment instrument and high-voltage connectors for robotic surgical system
US11571569B2 (en) 2019-02-15 2023-02-07 Pulse Biosciences, Inc. High-voltage catheters for sub-microsecond pulsing
US11356016B1 (en) * 2021-03-11 2022-06-07 Infineon Technologies Ag Multi-stage charge pump circuit
US11502619B1 (en) * 2021-07-30 2022-11-15 Texas Instruments Incorporated Hybrid multi-level inverter and charge pump

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4302804A (en) * 1979-09-04 1981-11-24 Burroughs Corporation DC Voltage multiplier using phase-sequenced CMOS switches
JPS57110076A (en) * 1980-12-25 1982-07-08 Mitsubishi Electric Corp Booster circuit
US4451743A (en) * 1980-12-29 1984-05-29 Citizen Watch Company Limited DC-to-DC Voltage converter
US4812961A (en) * 1987-05-15 1989-03-14 Linear Technology, Inc. Charge pump circuitry having low saturation voltage and current-limited switch
US4769753A (en) * 1987-07-02 1988-09-06 Minnesota Mining And Manufacturing Company Compensated exponential voltage multiplier for electroluminescent displays
NL8702734A (nl) * 1987-11-17 1989-06-16 Philips Nv Spanningsvermenigvuldigschakeling en gelijkrichtelement.
US4807104A (en) * 1988-04-15 1989-02-21 Motorola, Inc. Voltage multiplying and inverting charge pump
JPH04222455A (ja) * 1990-12-20 1992-08-12 Nec Corp インタフェース回路
US5237209A (en) * 1992-03-02 1993-08-17 Analog Devices, Inc. Bipolar voltage doubler circuit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5757632A (en) * 1996-02-29 1998-05-26 Sanyo Electric Co., Ltd. Switched capacitance voltage multiplier
JP2010004641A (ja) * 2008-06-19 2010-01-07 Denso Corp 昇圧回路

Also Published As

Publication number Publication date
EP0558339B1 (en) 1998-08-05
DE69320080T2 (de) 1998-12-10
EP0558339A3 (enExample) 1994-04-13
EP0558339A2 (en) 1993-09-01
US5635776A (en) 1997-06-03
DE69320080D1 (de) 1998-09-10

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Effective date: 20011113