EP1547088A4 - Systeme de commande des changements de mode dans un convertisseur abaisseur de tension - Google Patents
Systeme de commande des changements de mode dans un convertisseur abaisseur de tensionInfo
- Publication number
- EP1547088A4 EP1547088A4 EP03754491A EP03754491A EP1547088A4 EP 1547088 A4 EP1547088 A4 EP 1547088A4 EP 03754491 A EP03754491 A EP 03754491A EP 03754491 A EP03754491 A EP 03754491A EP 1547088 A4 EP1547088 A4 EP 1547088A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- converter
- mode changes
- voltage down
- controlling mode
- controlling
- 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.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C5/00—Details of stores covered by group G11C11/00
- G11C5/14—Power supply arrangements, e.g. power down, chip selection or deselection, layout of wirings or power grids, or multiple supply levels
- G11C5/147—Voltage reference generators, voltage or current regulators; Internally lowered supply levels; Compensation for voltage drops
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US407646 | 1989-09-15 | ||
ITTO20020794 | 2002-09-12 | ||
IT000794A ITTO20020794A1 (it) | 2002-09-12 | 2002-09-12 | Sitema per controllare le transizioni dalla modalita' |
US10/407,646 US6785183B2 (en) | 2002-09-12 | 2003-04-03 | System for controlling the stand-by to active and active to stand-by transitions of a VCC regulator for a flash memory device |
PCT/US2003/028441 WO2004025657A1 (fr) | 2002-09-12 | 2003-09-10 | Systeme de commande des changements de mode dans un convertisseur abaisseur de tension |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1547088A1 EP1547088A1 (fr) | 2005-06-29 |
EP1547088A4 true EP1547088A4 (fr) | 2007-05-02 |
Family
ID=31995805
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP03754491A Withdrawn EP1547088A4 (fr) | 2002-09-12 | 2003-09-10 | Systeme de commande des changements de mode dans un convertisseur abaisseur de tension |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP1547088A4 (fr) |
JP (1) | JP2005539345A (fr) |
KR (1) | KR20050049488A (fr) |
CN (1) | CN100435238C (fr) |
AU (1) | AU2003272315A1 (fr) |
CA (1) | CA2498608A1 (fr) |
NO (1) | NO20051560L (fr) |
TW (1) | TWI291803B (fr) |
WO (1) | WO2004025657A1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011258033A (ja) * | 2010-06-10 | 2011-12-22 | Panasonic Corp | 定電圧回路 |
US10345838B1 (en) * | 2018-06-26 | 2019-07-09 | Nxp B.V. | Voltage regulation circuits with separately activated control loops |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0454170A2 (fr) * | 1990-04-27 | 1991-10-30 | Nec Corporation | Appareil abaisseur de tension incorporé dans des circuits à grande intégration |
US6292015B1 (en) * | 1998-05-26 | 2001-09-18 | Mitsubishi Denki Kabushiki Kaisha | Semiconductor integrated circuit device including logic gate that attains reduction of power consumption and high-speed operation |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2800502B2 (ja) * | 1991-10-15 | 1998-09-21 | 日本電気株式会社 | 半導体メモリ装置 |
JPH06162772A (ja) * | 1992-11-25 | 1994-06-10 | Sharp Corp | 電源電圧降圧回路 |
JP3591107B2 (ja) * | 1996-01-19 | 2004-11-17 | 富士通株式会社 | 電源降圧回路及び半導体装置 |
US5898605A (en) * | 1997-07-17 | 1999-04-27 | Smarandoiu; George | Apparatus and method for simplified analog signal record and playback |
JP3147079B2 (ja) * | 1998-04-14 | 2001-03-19 | 日本電気株式会社 | 半導体回路 |
US6661279B2 (en) * | 2001-04-11 | 2003-12-09 | Kabushiki Kaisha Toshiba | Semiconductor integrated circuit which outputs first internal power supply voltage and second internal power supply voltage lower than first internal supply power voltage |
-
2003
- 2003-09-10 WO PCT/US2003/028441 patent/WO2004025657A1/fr active Search and Examination
- 2003-09-10 JP JP2004571981A patent/JP2005539345A/ja active Pending
- 2003-09-10 CA CA002498608A patent/CA2498608A1/fr not_active Abandoned
- 2003-09-10 KR KR1020057004232A patent/KR20050049488A/ko not_active Application Discontinuation
- 2003-09-10 AU AU2003272315A patent/AU2003272315A1/en not_active Abandoned
- 2003-09-10 EP EP03754491A patent/EP1547088A4/fr not_active Withdrawn
- 2003-09-10 CN CNB038234637A patent/CN100435238C/zh not_active Expired - Fee Related
- 2003-09-12 TW TW092125199A patent/TWI291803B/zh not_active IP Right Cessation
-
2005
- 2005-03-23 NO NO20051560A patent/NO20051560L/no not_active Application Discontinuation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0454170A2 (fr) * | 1990-04-27 | 1991-10-30 | Nec Corporation | Appareil abaisseur de tension incorporé dans des circuits à grande intégration |
US6292015B1 (en) * | 1998-05-26 | 2001-09-18 | Mitsubishi Denki Kabushiki Kaisha | Semiconductor integrated circuit device including logic gate that attains reduction of power consumption and high-speed operation |
Non-Patent Citations (2)
Title |
---|
KENICHI IMAMIYA ET AL: "A 130-mm, 256-Mbit NAND Flash with Shallow Trench Isolation Technology", IEEE JOURNAL OF SOLID-STATE CIRCUITS, IEEE SERVICE CENTER, PISCATAWAY, NJ, US, vol. 34, no. 11, November 1999 (1999-11-01), XP011061107, ISSN: 0018-9200 * |
See also references of WO2004025657A1 * |
Also Published As
Publication number | Publication date |
---|---|
KR20050049488A (ko) | 2005-05-25 |
CN100435238C (zh) | 2008-11-19 |
TW200417124A (en) | 2004-09-01 |
NO20051560L (no) | 2005-03-23 |
TWI291803B (en) | 2007-12-21 |
EP1547088A1 (fr) | 2005-06-29 |
WO2004025657A1 (fr) | 2004-03-25 |
CA2498608A1 (fr) | 2004-03-25 |
JP2005539345A (ja) | 2005-12-22 |
AU2003272315A1 (en) | 2004-04-30 |
CN1685437A (zh) | 2005-10-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20050406 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL LT LV MK |
|
DAX | Request for extension of the european patent (deleted) | ||
RBV | Designated contracting states (corrected) |
Designated state(s): DE FR GB NL |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20070402 |
|
17Q | First examination report despatched |
Effective date: 20070801 |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20090721 |