CN101257300A - 可调式晶体管体偏置电路 - Google Patents

可调式晶体管体偏置电路 Download PDF

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Publication number
CN101257300A
CN101257300A CNA2007100847338A CN200710084733A CN101257300A CN 101257300 A CN101257300 A CN 101257300A CN A2007100847338 A CNA2007100847338 A CN A2007100847338A CN 200710084733 A CN200710084733 A CN 200710084733A CN 101257300 A CN101257300 A CN 101257300A
Authority
CN
China
Prior art keywords
charge pump
voltage
transistor
adjustable
voltage regulator
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.)
Pending
Application number
CNA2007100847338A
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English (en)
Chinese (zh)
Inventor
S·佩里塞地
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Altera Corp
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Altera Corp
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 Altera Corp filed Critical Altera Corp
Publication of CN101257300A publication Critical patent/CN101257300A/zh
Pending legal-status Critical Current

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    • 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
    • H03K19/02—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components
    • H03K19/173—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using elementary logic circuits as components
    • H03K19/177—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using elementary logic circuits as components arranged in matrix form
    • H03K19/1778—Structural details for adapting physical parameters
    • H03K19/17784—Structural details for adapting physical parameters for supply voltage
    • 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
    • H03K19/0008—Arrangements for reducing power consumption
    • H03K19/0013—Arrangements for reducing power consumption in field effect transistor circuits
    • 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
    • H03K19/02—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components
    • H03K19/173—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using elementary logic circuits as components
    • 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
    • H02M3/078—Charge pumps of the Schenkel-type with means for reducing the back bias effect, i.e. the effect which causes the threshold voltage of transistors to increase as more stages are added to the converters
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K2217/00—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00
    • H03K2217/0018—Special modifications or use of the back gate voltage of a FET

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  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Design And Manufacture Of Integrated Circuits (AREA)
  • Continuous-Control Power Sources That Use Transistors (AREA)
  • Dc-Dc Converters (AREA)
  • Logic Circuits (AREA)
CNA2007100847338A 2006-03-06 2007-02-28 可调式晶体管体偏置电路 Pending CN101257300A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/369,664 US7495471B2 (en) 2006-03-06 2006-03-06 Adjustable transistor body bias circuitry
US11/369,664 2006-03-06

Publications (1)

Publication Number Publication Date
CN101257300A true CN101257300A (zh) 2008-09-03

Family

ID=38110608

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2007100847338A Pending CN101257300A (zh) 2006-03-06 2007-02-28 可调式晶体管体偏置电路

Country Status (4)

Country Link
US (2) US7495471B2 (enExample)
EP (1) EP1833152A1 (enExample)
JP (1) JP4648346B2 (enExample)
CN (1) CN101257300A (enExample)

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CN101814829A (zh) * 2010-04-22 2010-08-25 上海宏力半导体制造有限公司 电荷泵电路的参考电压产生电路及电荷泵电路
CN102903384A (zh) * 2011-07-25 2013-01-30 旺宏电子股份有限公司 待机电荷升压器装置及其操作方法
CN103534950A (zh) * 2011-05-16 2014-01-22 株式会社半导体能源研究所 可编程逻辑装置
CN104601163A (zh) * 2013-10-30 2015-05-06 飞思卡尔半导体公司 体偏置控制电路
CN105308530A (zh) * 2013-05-17 2016-02-03 英特尔公司 使用动态电路基准的片上电源发生器
CN106253665A (zh) * 2016-08-29 2016-12-21 深圳市华星光电技术有限公司 增加升降压幅度的电荷泵
CN107357351A (zh) * 2017-08-15 2017-11-17 电子科技大学 一种基于自供电电荷泵架构的nmos ldo

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