FR2900290B1 - Procede et systeme pour fournir une pompe de charge pour les applications basse tension - Google Patents
Procede et systeme pour fournir une pompe de charge pour les applications basse tensionInfo
- Publication number
- FR2900290B1 FR2900290B1 FR0603448A FR0603448A FR2900290B1 FR 2900290 B1 FR2900290 B1 FR 2900290B1 FR 0603448 A FR0603448 A FR 0603448A FR 0603448 A FR0603448 A FR 0603448A FR 2900290 B1 FR2900290 B1 FR 2900290B1
- Authority
- FR
- France
- Prior art keywords
- providing
- low voltage
- charging pump
- voltage applications
- charging
- 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
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)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0603448A FR2900290B1 (fr) | 2006-04-19 | 2006-04-19 | Procede et systeme pour fournir une pompe de charge pour les applications basse tension |
US11/440,501 US7688001B2 (en) | 2006-04-19 | 2006-05-24 | Method and system for providing a charge pump for low voltage applications |
PCT/US2007/009620 WO2007120929A2 (fr) | 2006-04-19 | 2007-04-18 | Procédé et système pour réaliser une pompe de charge pour des applications à basse tension |
TW096113752A TW200805876A (en) | 2006-04-19 | 2007-04-19 | Method and system for providing a charge pump for low voltage applications |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0603448A FR2900290B1 (fr) | 2006-04-19 | 2006-04-19 | Procede et systeme pour fournir une pompe de charge pour les applications basse tension |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2900290A1 FR2900290A1 (fr) | 2007-10-26 |
FR2900290B1 true FR2900290B1 (fr) | 2008-11-21 |
Family
ID=37441526
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0603448A Expired - Fee Related FR2900290B1 (fr) | 2006-04-19 | 2006-04-19 | Procede et systeme pour fournir une pompe de charge pour les applications basse tension |
Country Status (3)
Country | Link |
---|---|
US (1) | US7688001B2 (fr) |
FR (1) | FR2900290B1 (fr) |
TW (1) | TW200805876A (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10027231B2 (en) * | 2016-06-10 | 2018-07-17 | Semiconductor Components Industries, Llc | Auto-tuning current limiter |
TWI602386B (zh) * | 2016-12-14 | 2017-10-11 | 矽統科技股份有限公司 | 電荷泵浦電路 |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4492935A (en) | 1983-03-11 | 1985-01-08 | At&T Bell Laboratories | Switched capacitor oscillator formed by a damped resonator with saturable feedback |
JP3170038B2 (ja) | 1992-05-19 | 2001-05-28 | 株式会社東芝 | 不揮発性半導体記憶装置 |
US5280420A (en) | 1992-10-02 | 1994-01-18 | National Semiconductor Corporation | Charge pump which operates on a low voltage power supply |
US5834950A (en) * | 1994-03-17 | 1998-11-10 | 3Com Corporation | Phase detector which eliminates frequency ripple |
US5532653A (en) | 1995-02-07 | 1996-07-02 | National Semiconductor Corporation | Supply voltage compensated charge pump oscillator |
US5694308A (en) | 1995-07-03 | 1997-12-02 | Motorola, Inc. | Method and apparatus for regulated low voltage charge pump |
DE19612443C2 (de) * | 1996-03-28 | 1998-02-05 | Siemens Ag | Schaltungsanordnung zur Versorgung eines elektronischen Lastkreises |
JP3732884B2 (ja) * | 1996-04-22 | 2006-01-11 | 株式会社ルネサステクノロジ | 内部電源電圧発生回路、内部電圧発生回路および半導体装置 |
US5808506A (en) * | 1996-10-01 | 1998-09-15 | Information Storage Devices, Inc. | MOS charge pump generation and regulation method and apparatus |
US6064251A (en) | 1997-08-27 | 2000-05-16 | Integrated Silicon Solution, Inc. | System and method for a low voltage charge pump with large output voltage range |
US5940284A (en) | 1997-12-18 | 1999-08-17 | Zilog, Inc. | Low voltage charge pump circuit |
US6160440A (en) | 1998-09-25 | 2000-12-12 | Intel Corporation | Scaleable charge pump for use with a low voltage power supply |
JP3327271B2 (ja) * | 1999-11-15 | 2002-09-24 | 日本電気株式会社 | Pll回路及びデータ読み出し回路 |
US6278332B1 (en) | 2000-02-15 | 2001-08-21 | Agere Systems Guardian Corp. | Charge pump for low-voltage, low-jitter phase locked loops |
US6801076B1 (en) | 2000-04-28 | 2004-10-05 | Micron Technology, Inc. | High output high efficiency low voltage charge pump |
US6833752B2 (en) | 2000-04-28 | 2004-12-21 | Micron Technology, Inc. | High output high efficiency low voltage charge pump |
US6385065B1 (en) | 2000-09-14 | 2002-05-07 | Fairchild Semiconductor Corporation | Low voltage charge pump employing distributed charge boosting |
US6356469B1 (en) | 2000-09-14 | 2002-03-12 | Fairchild Semiconductor Corporation | Low voltage charge pump employing optimized clock amplitudes |
US6466070B1 (en) | 2000-12-21 | 2002-10-15 | Xilinx, Inc. | Low voltage charge pump |
US6512404B2 (en) | 2001-05-25 | 2003-01-28 | Infineon Technologies Ag | Low voltage charge pump for use in a phase locked loop |
US6661683B2 (en) | 2002-03-18 | 2003-12-09 | Texas Instruments Incorporated | Charge pump having very low voltage ripple |
US6414882B1 (en) | 2001-08-30 | 2002-07-02 | Micron Technology, Inc. | Low voltage charge pump apparatus and method |
US6873214B2 (en) * | 2002-05-03 | 2005-03-29 | Texas Instruments Incorporated | Use of configurable capacitors to tune a self biased phase locked loop |
US6909331B2 (en) * | 2002-08-28 | 2005-06-21 | Qualcomm Incorporated | Phase locked loop having a forward gain adaptation module |
JP4546716B2 (ja) * | 2003-11-10 | 2010-09-15 | シャープ株式会社 | Pllクロック信号生成回路 |
US7002416B2 (en) * | 2004-06-29 | 2006-02-21 | Micrel, Inc. | Circuit for driving a voltage controlled oscillator for frequency modulation |
US7019572B2 (en) * | 2004-07-26 | 2006-03-28 | Kabushiki Kaisha Toshiba | Systems and methods for initializing PLLs and measuring VCO characteristics |
WO2007120929A2 (fr) | 2006-04-19 | 2007-10-25 | Atmel Corporation | Procédé et système pour réaliser une pompe de charge pour des applications à basse tension |
-
2006
- 2006-04-19 FR FR0603448A patent/FR2900290B1/fr not_active Expired - Fee Related
- 2006-05-24 US US11/440,501 patent/US7688001B2/en active Active
-
2007
- 2007-04-19 TW TW096113752A patent/TW200805876A/zh unknown
Also Published As
Publication number | Publication date |
---|---|
US20070247081A1 (en) | 2007-10-25 |
US7688001B2 (en) | 2010-03-30 |
TW200805876A (en) | 2008-01-16 |
FR2900290A1 (fr) | 2007-10-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20121228 |