CN1497826A - 包括允许低击穿电压的电平移位电路的简单升压装置 - Google Patents
包括允许低击穿电压的电平移位电路的简单升压装置 Download PDFInfo
- Publication number
- CN1497826A CN1497826A CNA2003101012559A CN200310101255A CN1497826A CN 1497826 A CN1497826 A CN 1497826A CN A2003101012559 A CNA2003101012559 A CN A2003101012559A CN 200310101255 A CN200310101255 A CN 200310101255A CN 1497826 A CN1497826 A CN 1497826A
- Authority
- CN
- China
- Prior art keywords
- clock signal
- circuit
- charging
- switching device
- voltage
- 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.)
- Granted
Links
- 230000015556 catabolic process Effects 0.000 title description 3
- 239000003990 capacitor Substances 0.000 claims description 46
- 238000010586 diagram Methods 0.000 description 13
- 230000015572 biosynthetic process Effects 0.000 description 10
- 238000007634 remodeling Methods 0.000 description 8
- 239000013078 crystal Substances 0.000 description 5
- 230000010354 integration Effects 0.000 description 4
- 238000005265 energy consumption Methods 0.000 description 3
- 238000009413 insulation Methods 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 101150064138 MAP1 gene Proteins 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Images
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
-
- 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
- H02M1/00—Details of apparatus for conversion
- H02M1/0083—Converters characterised by their input or output configuration
- H02M1/009—Converters characterised by their input or output configuration having two or more independently controlled outputs
-
- 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
- H02M3/071—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 adapted to generate a negative voltage output from a positive voltage source
-
- 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
- H02M3/076—Charge pumps of the Schenkel-type the clock signals being boosted to a value being higher than the input voltage value
Abstract
Description
Claims (46)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP301186/2002 | 2002-10-16 | ||
JP2002301186A JP4193462B2 (ja) | 2002-10-16 | 2002-10-16 | 昇圧回路 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1497826A true CN1497826A (zh) | 2004-05-19 |
CN1280974C CN1280974C (zh) | 2006-10-18 |
Family
ID=32449590
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2003101012559A Expired - Lifetime CN1280974C (zh) | 2002-10-16 | 2003-10-16 | 包括允许低击穿电压的电平移位电路的简单升压装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US7005912B2 (zh) |
JP (1) | JP4193462B2 (zh) |
CN (1) | CN1280974C (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104335280A (zh) * | 2012-06-08 | 2015-02-04 | 高通股份有限公司 | 负电压发生器 |
CN106067805A (zh) * | 2016-08-04 | 2016-11-02 | 成都博思微科技有限公司 | 一种时钟信号电平位移电路 |
CN106953517A (zh) * | 2016-01-06 | 2017-07-14 | 半导体元件工业有限责任公司 | 电容性耦接输入转移栅极 |
CN109756210A (zh) * | 2017-11-01 | 2019-05-14 | 意法半导体国际有限公司 | 使用电压倍增器电平移位时钟信号的电路 |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7382176B2 (en) * | 2003-01-17 | 2008-06-03 | Tpo Hong Kong Holding Limited | Charge pump circuit |
JP4405216B2 (ja) * | 2003-09-16 | 2010-01-27 | 株式会社ルネサステクノロジ | 半導体装置 |
KR100618821B1 (ko) * | 2004-02-16 | 2006-08-31 | 삼성전자주식회사 | 칩 면적이 작고 전류소모도 작은 평면 패널 소오스드라이버의 멀티 레벨 쉬프터 회로 |
KR100569603B1 (ko) * | 2004-08-04 | 2006-04-10 | 신코엠 주식회사 | 멀티 레벨 전압 발생 회로 |
KR100607349B1 (ko) * | 2004-08-26 | 2006-07-28 | 주식회사 하이닉스반도체 | 반도체 장치의 고전압 스위치 회로 |
JP4965069B2 (ja) * | 2004-10-21 | 2012-07-04 | ラピスセミコンダクタ株式会社 | 半導体集積回路 |
JP2006203747A (ja) * | 2005-01-24 | 2006-08-03 | Sanyo Electric Co Ltd | チャージポンプ回路 |
JP2007221890A (ja) * | 2006-02-15 | 2007-08-30 | Renesas Technology Corp | 半導体集積回路 |
JP2007259519A (ja) * | 2006-03-20 | 2007-10-04 | Rohm Co Ltd | チャージポンプ回路、lcdドライバic、液晶表示装置 |
KR100871829B1 (ko) * | 2007-06-22 | 2008-12-03 | 삼성전자주식회사 | 적은 면적과 높은 효율을 갖는 공통 전압 발생기 및 그방법 |
TW200919959A (en) * | 2007-10-31 | 2009-05-01 | Au Optronics Corp | Charge pump system and method of operating the same |
JP5300001B2 (ja) * | 2008-10-07 | 2013-09-25 | ルネサスエレクトロニクス株式会社 | 昇圧回路及び半導体集積回路装置 |
KR20120061564A (ko) * | 2010-12-03 | 2012-06-13 | 에스케이하이닉스 주식회사 | 전압 공급 회로 및 방법 |
KR101204569B1 (ko) * | 2010-12-03 | 2012-11-23 | 에스케이하이닉스 주식회사 | 고전압 발생기 및 고전압 발생 방법 |
US8476963B2 (en) * | 2011-01-04 | 2013-07-02 | Freescale Semiconductor, Inc. | Exponential charge pump |
KR102087111B1 (ko) * | 2013-08-30 | 2020-03-10 | 에스케이하이닉스 주식회사 | 반도체 장치 |
KR102079346B1 (ko) * | 2018-05-25 | 2020-04-08 | 고려대학교 산학협력단 | 에쓰오티 엠램 및 그 데이터 쓰기방법 |
CN112530374B (zh) * | 2019-04-04 | 2022-04-19 | 上海中航光电子有限公司 | 驱动电路及其驱动方法、面板及其驱动方法 |
KR102282619B1 (ko) * | 2020-11-27 | 2021-07-28 | 주식회사 스카이칩스 | 빠른 스타트 업 및 복귀 시간을 가지는 스위치 커패시터 회로 기반의 네거티브 차지 펌프 및 그 동작 방법 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0828965B2 (ja) | 1992-09-02 | 1996-03-21 | 日本電気株式会社 | 電圧変換回路 |
US6525949B1 (en) * | 2000-12-22 | 2003-02-25 | Matrix Semiconductor, Inc. | Charge pump circuit |
KR100407100B1 (ko) * | 2001-02-01 | 2003-11-28 | 산요덴키가부시키가이샤 | 차지 펌프 회로 |
TW550589B (en) * | 2002-02-18 | 2003-09-01 | Winbond Electronics Corp | Charge pump circuit having clock voltage doubling and the method |
JP2004064963A (ja) * | 2002-07-31 | 2004-02-26 | Renesas Technology Corp | 昇圧回路 |
-
2002
- 2002-10-16 JP JP2002301186A patent/JP4193462B2/ja not_active Expired - Lifetime
-
2003
- 2003-10-15 US US10/684,441 patent/US7005912B2/en not_active Expired - Lifetime
- 2003-10-16 CN CNB2003101012559A patent/CN1280974C/zh not_active Expired - Lifetime
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104335280A (zh) * | 2012-06-08 | 2015-02-04 | 高通股份有限公司 | 负电压发生器 |
CN104335280B (zh) * | 2012-06-08 | 2018-05-18 | 高通股份有限公司 | 负电压发生器 |
CN106953517A (zh) * | 2016-01-06 | 2017-07-14 | 半导体元件工业有限责任公司 | 电容性耦接输入转移栅极 |
CN106953517B (zh) * | 2016-01-06 | 2020-10-02 | 半导体元件工业有限责任公司 | 电容性耦接输入转移栅极 |
TWI722086B (zh) * | 2016-01-06 | 2021-03-21 | 美商半導體組件工業公司 | 搭配一遠端電路使用之設備及用於提供一輸出時脈之方法 |
CN106067805A (zh) * | 2016-08-04 | 2016-11-02 | 成都博思微科技有限公司 | 一种时钟信号电平位移电路 |
CN109756210A (zh) * | 2017-11-01 | 2019-05-14 | 意法半导体国际有限公司 | 使用电压倍增器电平移位时钟信号的电路 |
CN109756210B (zh) * | 2017-11-01 | 2023-09-08 | 意法半导体国际有限公司 | 使用电压倍增器电平移位时钟信号的电路 |
Also Published As
Publication number | Publication date |
---|---|
US7005912B2 (en) | 2006-02-28 |
JP2004140892A (ja) | 2004-05-13 |
JP4193462B2 (ja) | 2008-12-10 |
CN1280974C (zh) | 2006-10-18 |
US20040169548A1 (en) | 2004-09-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: NEC LCD TECHNOLOGY CO.,LTD Free format text: FORMER OWNER: NIPPON ELECTRIC CO., LTD. Effective date: 20100604 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: TOKYO, JAPAN TO: KANAGAWA, JAPAN |
|
TR01 | Transfer of patent right |
Effective date of registration: 20100604 Address after: Kanagawa, Japan Patentee after: NEC LCD Technologies, Ltd. Address before: Tokyo, Japan Patentee before: NEC Corp. |
|
C56 | Change in the name or address of the patentee |
Owner name: NEC LCD TECHNOLOGIES LTD. Free format text: FORMER NAME: NEC LCD TECH CORP. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Kanagawa, Japan Patentee after: NLT TECHNOLOGIES, Ltd. Address before: Kanagawa, Japan Patentee before: NEC LCD Technologies, Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20061018 |
|
CX01 | Expiry of patent term |