ITVA20020017A0 - Circuito integrato elevatore di tensione a pompa di carica - Google Patents

Circuito integrato elevatore di tensione a pompa di carica

Info

Publication number
ITVA20020017A0
ITVA20020017A0 IT2002VA000017A ITVA20020017A ITVA20020017A0 IT VA20020017 A0 ITVA20020017 A0 IT VA20020017A0 IT 2002VA000017 A IT2002VA000017 A IT 2002VA000017A IT VA20020017 A ITVA20020017 A IT VA20020017A IT VA20020017 A0 ITVA20020017 A0 IT VA20020017A0
Authority
IT
Italy
Prior art keywords
integrated circuit
charge pump
pump voltage
elevator integrated
voltage elevator
Prior art date
Application number
IT2002VA000017A
Other languages
English (en)
Inventor
Domenico Pappalardo
Maurizio Gaibotti
Original Assignee
St Microelectronics Srl
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 St Microelectronics Srl filed Critical St Microelectronics Srl
Priority to IT2002VA000017A priority Critical patent/ITVA20020017A1/it
Publication of ITVA20020017A0 publication Critical patent/ITVA20020017A0/it
Priority to US10/371,151 priority patent/US6943615B2/en
Publication of ITVA20020017A1 publication Critical patent/ITVA20020017A1/it

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
    • H02M3/073—Charge pumps of the Schenkel-type

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Semiconductor Integrated Circuits (AREA)
IT2002VA000017A 2002-02-21 2002-02-21 Circuito integrato elevatore di tensione a pompa di carica ITVA20020017A1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT2002VA000017A ITVA20020017A1 (it) 2002-02-21 2002-02-21 Circuito integrato elevatore di tensione a pompa di carica
US10/371,151 US6943615B2 (en) 2002-02-21 2003-02-21 Integrated charge pump voltage booster

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2002VA000017A ITVA20020017A1 (it) 2002-02-21 2002-02-21 Circuito integrato elevatore di tensione a pompa di carica

Publications (2)

Publication Number Publication Date
ITVA20020017A0 true ITVA20020017A0 (it) 2002-02-21
ITVA20020017A1 ITVA20020017A1 (it) 2003-08-21

Family

ID=11460907

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2002VA000017A ITVA20020017A1 (it) 2002-02-21 2002-02-21 Circuito integrato elevatore di tensione a pompa di carica

Country Status (2)

Country Link
US (1) US6943615B2 (it)
IT (1) ITVA20020017A1 (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7095268B2 (en) * 2005-01-11 2006-08-22 Stmicroelectronics S.R.L. Single-stage and modular multi-stage clock-booster
IT1401686B1 (it) 2010-08-31 2013-08-02 St Microelectronics Srl Circuito di scarica per moltiplicatori di tensione.
US11088696B2 (en) * 2019-12-31 2021-08-10 Texas Instruments Incorporated Charge pump

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2742942B1 (fr) * 1995-12-26 1998-01-16 Sgs Thomson Microelectronics Generateur de creneaux de haute tension
JPH11308855A (ja) * 1998-04-20 1999-11-05 Nec Corp 昇圧回路
US6255896B1 (en) * 1999-09-27 2001-07-03 Intel Corporation Method and apparatus for rapid initialization of charge pump circuits
US6356137B1 (en) * 2000-06-26 2002-03-12 Fairchild Semiconductor Corporation Voltage boost circuit with low power supply voltage
US6356469B1 (en) * 2000-09-14 2002-03-12 Fairchild Semiconductor Corporation Low voltage charge pump employing optimized clock amplitudes
US6366158B1 (en) * 2000-12-27 2002-04-02 Intel Corporation Self initialization for charge pumps

Also Published As

Publication number Publication date
US6943615B2 (en) 2005-09-13
US20030174010A1 (en) 2003-09-18
ITVA20020017A1 (it) 2003-08-21

Similar Documents

Publication Publication Date Title
ITMI20021902A1 (it) Architettura di pompa di carica modulare
ITTO20020158A0 (it) Pompa di carica per tensioni negative.
ITMI20022268A1 (it) Circuito pompa di cariche variabile con carico dinamico
IT1281345B1 (it) Circuito elevatore di tensione del tipo a pompa di carica
ITBO20030528A1 (it) Impianto di pompaggio utilizzante una pompa a palette
IT1301936B1 (it) Circuito a pompa di carica per dispositivi integrati di memoria
ITVA20020020A0 (it) Sistema regolatore della tensione prodotta da una pompa di carica
DE10393279D2 (de) Vakuumpumpe
DE60314930D1 (de) Vakuumpumpe
ITRM20030512A1 (it) Circuito a pompa di carica a basso tempo di assestamento
DE60207190D1 (de) Basisstufe für Ladungspumpeschaltung
NO20040316L (no) Sugeanker
ITVA20020017A0 (it) Circuito integrato elevatore di tensione a pompa di carica
DE50308541D1 (de) Vakuumpumpe
ITTO20030421A1 (it) Pompa da vuoto compatta
DE50307237D1 (de) Pumpe
DE602004030943D1 (de) Zweistufige scrollvakuumpumpe
DE60300490D1 (de) Vakuumpumpe
ITTO20040791A1 (it) Dispositivo a pompa di carica con aumentata erogazione di corrente
GB0314644D0 (en) A charge pump circuit
DE60237326D1 (de) Elektrisch angetriebene Pumpe
ITVA20040029A1 (it) Generatore a pompa di carica e relativo metodo di controllo
FR2844648B1 (fr) Pompe de charges a injection de charges
ITNO20030006A0 (it) "articoli a base di ossido di silicio"
ITMI20021098A1 (it) Struttura integrata atta a realizzare all'interno di una sacca dielettricamente isolata un componente mos