ITVA20040029A1 - Generatore a pompa di carica e relativo metodo di controllo - Google Patents
Generatore a pompa di carica e relativo metodo di controlloInfo
- Publication number
- ITVA20040029A1 ITVA20040029A1 IT000029A ITVA20040029A ITVA20040029A1 IT VA20040029 A1 ITVA20040029 A1 IT VA20040029A1 IT 000029 A IT000029 A IT 000029A IT VA20040029 A ITVA20040029 A IT VA20040029A IT VA20040029 A1 ITVA20040029 A1 IT VA20040029A1
- Authority
- IT
- Italy
- Prior art keywords
- control method
- charge pump
- related control
- pump generator
- generator
- Prior art date
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
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000029A ITVA20040029A1 (it) | 2004-07-15 | 2004-07-15 | Generatore a pompa di carica e relativo metodo di controllo |
US11/180,481 US7288984B2 (en) | 2004-07-15 | 2005-07-13 | Charge pump generator and relative control method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000029A ITVA20040029A1 (it) | 2004-07-15 | 2004-07-15 | Generatore a pompa di carica e relativo metodo di controllo |
Publications (1)
Publication Number | Publication Date |
---|---|
ITVA20040029A1 true ITVA20040029A1 (it) | 2004-10-15 |
Family
ID=35656488
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT000029A ITVA20040029A1 (it) | 2004-07-15 | 2004-07-15 | Generatore a pompa di carica e relativo metodo di controllo |
Country Status (2)
Country | Link |
---|---|
US (1) | US7288984B2 (it) |
IT (1) | ITVA20040029A1 (it) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007174744A (ja) * | 2005-12-19 | 2007-07-05 | Matsushita Electric Ind Co Ltd | チャージポンプ回路及び電源装置 |
TW200728954A (en) * | 2006-01-20 | 2007-08-01 | Arques Technology Taiwan Inc | Charge pump circuit for constant current output |
US7403062B2 (en) * | 2006-12-19 | 2008-07-22 | Aimtron Technology Corp. | Dual edge modulated charge pumping circuit and method |
JP5566568B2 (ja) * | 2007-03-27 | 2014-08-06 | ピーエスフォー ルクスコ エスエイアールエル | 電源電圧発生回路 |
EP2065780B1 (en) | 2007-11-30 | 2016-12-28 | ams AG | Controlled charge pump arrangement and method of controlling a clocked charge pump |
US20100001788A1 (en) * | 2008-07-06 | 2010-01-07 | Barth Jr John E | System to evaluate charge pump outputs and associated methods |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19962523A1 (de) * | 1999-12-23 | 2001-08-02 | Texas Instruments Deutschland | Gleichspannungswandler und Verfahren zum Betreiben eines Gleichspannungswandlers |
US20020105312A1 (en) * | 2000-11-28 | 2002-08-08 | Jonathan Knight | Charge pump based negative regulator with adjustable output current to allow reduction of switching noise |
US6661683B2 (en) * | 2002-03-18 | 2003-12-09 | Texas Instruments Incorporated | Charge pump having very low voltage ripple |
ITVA20040026A1 (it) * | 2004-06-25 | 2004-09-25 | St Microelectronics Srl | Metodo di controllo di un generatore a pompa di carica e relativo generatore a pompa di carica |
-
2004
- 2004-07-15 IT IT000029A patent/ITVA20040029A1/it unknown
-
2005
- 2005-07-13 US US11/180,481 patent/US7288984B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US20060017491A1 (en) | 2006-01-26 |
US7288984B2 (en) | 2007-10-30 |
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