CN100585995C - 电荷泵电路 - Google Patents
电荷泵电路 Download PDFInfo
- Publication number
- CN100585995C CN100585995C CN200510098046A CN200510098046A CN100585995C CN 100585995 C CN100585995 C CN 100585995C CN 200510098046 A CN200510098046 A CN 200510098046A CN 200510098046 A CN200510098046 A CN 200510098046A CN 100585995 C CN100585995 C CN 100585995C
- Authority
- CN
- China
- Prior art keywords
- mos transistor
- channel mos
- trap
- charge pump
- 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.)
- Expired - Fee Related
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- Dc-Dc Converters (AREA)
Abstract
Description
Claims (16)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004209810 | 2004-07-16 | ||
JP209810/04 | 2004-07-16 | ||
JP355516/04 | 2004-12-08 | ||
JP123501/05 | 2005-04-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1734908A CN1734908A (zh) | 2006-02-15 |
CN100585995C true CN100585995C (zh) | 2010-01-27 |
Family
ID=36077154
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200510098046A Expired - Fee Related CN100585995C (zh) | 2004-07-16 | 2005-07-15 | 电荷泵电路 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100585995C (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103187931B (zh) * | 2011-12-27 | 2015-11-18 | 无锡华润矽科微电子有限公司 | D类音频功率放大器中实现免除死区时间的电路结构 |
EP3291430B1 (de) * | 2016-08-29 | 2021-06-30 | Elmos Semiconductor SE | Ladungspumpe zur erzeugung einer ausgangsspannung durch vervielfachung einer dc-betriebsspannung |
CN106712496B (zh) * | 2016-12-29 | 2024-03-01 | 兆易创新科技集团股份有限公司 | 一种电荷泵和电荷泵电路 |
EP3355459B1 (en) * | 2017-01-30 | 2020-01-29 | ams AG | Voltage converter and method for voltage conversion |
-
2005
- 2005-07-15 CN CN200510098046A patent/CN100585995C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1734908A (zh) | 2006-02-15 |
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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 | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160315 Address after: Chiba County, Japan Patentee after: SEIKO INSTR INC Address before: Chiba, Chiba, Japan Patentee before: Seiko Instruments Inc. |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: Chiba County, Japan Patentee after: EPPs Lingke Co. Ltd. Address before: Chiba County, Japan Patentee before: SEIKO INSTR INC |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100127 Termination date: 20200715 |