CN101217274B - 源极跟随器 - Google Patents
源极跟随器 Download PDFInfo
- Publication number
- CN101217274B CN101217274B CN2007103015672A CN200710301567A CN101217274B CN 101217274 B CN101217274 B CN 101217274B CN 2007103015672 A CN2007103015672 A CN 2007103015672A CN 200710301567 A CN200710301567 A CN 200710301567A CN 101217274 B CN101217274 B CN 101217274B
- Authority
- CN
- China
- Prior art keywords
- switch
- coupled
- grid
- node
- voltage source
- 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
Links
Images
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
- H03K19/0175—Coupling arrangements; Interface arrangements
- H03K19/0185—Coupling arrangements; Interface arrangements using field effect transistors only
- H03K19/018507—Interface arrangements
- H03K19/018521—Interface arrangements of complementary type, e.g. CMOS
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Liquid Crystal Display Device Control (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Amplifiers (AREA)
- Analogue/Digital Conversion (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/619,220 | 2007-01-03 | ||
US11/619,220 US7378883B1 (en) | 2007-01-03 | 2007-01-03 | Source follower and electronic system utilizing the same |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101217274A CN101217274A (zh) | 2008-07-09 |
CN101217274B true CN101217274B (zh) | 2011-08-17 |
Family
ID=39426875
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007103015672A Expired - Fee Related CN101217274B (zh) | 2007-01-03 | 2007-12-25 | 源极跟随器 |
Country Status (3)
Country | Link |
---|---|
US (1) | US7378883B1 (zh) |
CN (1) | CN101217274B (zh) |
TW (1) | TWI340878B (zh) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7965126B2 (en) | 2008-02-12 | 2011-06-21 | Transphorm Inc. | Bridge circuits and their components |
US7804328B2 (en) * | 2008-06-23 | 2010-09-28 | Texas Instruments Incorporated | Source/emitter follower buffer driving a switching load and having improved linearity |
US8289065B2 (en) | 2008-09-23 | 2012-10-16 | Transphorm Inc. | Inductive load power switching circuits |
US8138529B2 (en) | 2009-11-02 | 2012-03-20 | Transphorm Inc. | Package configurations for low EMI circuits |
US8816497B2 (en) | 2010-01-08 | 2014-08-26 | Transphorm Inc. | Electronic devices and components for high efficiency power circuits |
US8624662B2 (en) * | 2010-02-05 | 2014-01-07 | Transphorm Inc. | Semiconductor electronic components and circuits |
US8786327B2 (en) | 2011-02-28 | 2014-07-22 | Transphorm Inc. | Electronic components with reactive filters |
US9209176B2 (en) | 2011-12-07 | 2015-12-08 | Transphorm Inc. | Semiconductor modules and methods of forming the same |
US8648643B2 (en) | 2012-02-24 | 2014-02-11 | Transphorm Inc. | Semiconductor power modules and devices |
US8803246B2 (en) | 2012-07-16 | 2014-08-12 | Transphorm Inc. | Semiconductor electronic components with integrated current limiters |
US9059076B2 (en) | 2013-04-01 | 2015-06-16 | Transphorm Inc. | Gate drivers for circuits based on semiconductor devices |
US8847634B1 (en) * | 2013-05-04 | 2014-09-30 | Texas Instruments Incorporated | High-speed unity-gain input buffer having improved linearity and stability with a low supply voltage |
WO2015006111A1 (en) | 2013-07-09 | 2015-01-15 | Transphorm Inc. | Multilevel inverters and their components |
CN103888127A (zh) * | 2014-03-28 | 2014-06-25 | 中国电子科技集团公司第二十四研究所 | 提高线性度的输入缓冲器 |
US9425797B2 (en) * | 2014-04-25 | 2016-08-23 | Analog Devices, Inc. | High performance reconfigurable voltage buffers |
US9543940B2 (en) | 2014-07-03 | 2017-01-10 | Transphorm Inc. | Switching circuits having ferrite beads |
US9590494B1 (en) | 2014-07-17 | 2017-03-07 | Transphorm Inc. | Bridgeless power factor correction circuits |
WO2016149146A1 (en) | 2015-03-13 | 2016-09-22 | Transphorm, Inc. | Paralleling of switching devices for high power circuits |
US10056898B2 (en) * | 2015-09-30 | 2018-08-21 | Mediatek Inc. | Input stage of chip and method for controlling source driver of chip |
CN105955390A (zh) * | 2016-07-01 | 2016-09-21 | 唯捷创芯(天津)电子技术股份有限公司 | 低压差线性稳压器模块、芯片及通信终端 |
TWI603313B (zh) * | 2016-10-18 | 2017-10-21 | 友達光電股份有限公司 | 顯示控制電路及其操作方法 |
US10319648B2 (en) | 2017-04-17 | 2019-06-11 | Transphorm Inc. | Conditions for burn-in of high power semiconductors |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1549232A (zh) * | 2003-05-20 | 2004-11-24 | 统宝光电股份有限公司 | 可补偿阈值电压的源极跟随器 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW583636B (en) * | 2003-03-11 | 2004-04-11 | Toppoly Optoelectronics Corp | Source follower capable of compensating the threshold voltage |
US7221194B2 (en) * | 2005-02-18 | 2007-05-22 | Tpo Displays Corp. | Analog buffers composed of thin film transistors |
US7742044B2 (en) * | 2005-08-19 | 2010-06-22 | Tpo Displays Corp. | Source-follower type analogue buffer, compensating operation method thereof, and display therewith |
-
2007
- 2007-01-03 US US11/619,220 patent/US7378883B1/en not_active Expired - Fee Related
- 2007-12-04 TW TW096146054A patent/TWI340878B/zh not_active IP Right Cessation
- 2007-12-25 CN CN2007103015672A patent/CN101217274B/zh not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1549232A (zh) * | 2003-05-20 | 2004-11-24 | 统宝光电股份有限公司 | 可补偿阈值电压的源极跟随器 |
Non-Patent Citations (1)
Title |
---|
JP特开平11-73165A 1999.03.16 |
Also Published As
Publication number | Publication date |
---|---|
US7378883B1 (en) | 2008-05-27 |
CN101217274A (zh) | 2008-07-09 |
TWI340878B (en) | 2011-04-21 |
TW200830078A (en) | 2008-07-16 |
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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 | ||
ASS | Succession or assignment of patent right |
Owner name: QIMEI ELECTRONIC CO LTD Free format text: FORMER OWNER: TONGBAO OPTOELECTRONICS CO., LTD. Effective date: 20110627 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 000000 HSINCHU SCIENCE AND INDUSTRIAL ZONE, TAIWAN, CHINA TO: MIAOLI COUNTY, TAIWAN, CHINA |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20110627 Address after: Miaoli County, Taiwan, China Applicant after: Chimei Optoelectronics Co., Ltd. Address before: 000000 Hsinchu Science Industrial Zone, Taiwan, China Applicant before: Tongbao Optoelectronics Co., Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110817 Termination date: 20171225 |
|
CF01 | Termination of patent right due to non-payment of annual fee |