NL9001017A - Bufferschakeling. - Google Patents

Bufferschakeling. Download PDF

Info

Publication number
NL9001017A
NL9001017A NL9001017A NL9001017A NL9001017A NL 9001017 A NL9001017 A NL 9001017A NL 9001017 A NL9001017 A NL 9001017A NL 9001017 A NL9001017 A NL 9001017A NL 9001017 A NL9001017 A NL 9001017A
Authority
NL
Netherlands
Prior art keywords
transistor
output
current
voltage
circuit
Prior art date
Application number
NL9001017A
Other languages
English (en)
Dutch (nl)
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Priority to NL9001017A priority Critical patent/NL9001017A/nl
Priority to DE69115551T priority patent/DE69115551T2/de
Priority to EP91200946A priority patent/EP0454243B1/de
Priority to US07/690,445 priority patent/US5216291A/en
Priority to KR1019910006539A priority patent/KR910019342A/ko
Priority to JP12314591A priority patent/JP3335183B2/ja
Publication of NL9001017A publication Critical patent/NL9001017A/nl

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F3/00—Non-retroactive systems for regulating electric variables by using an uncontrolled element, or an uncontrolled combination of elements, such element or such combination having self-regulating properties
    • G05F3/02—Regulating voltage or current
    • G05F3/08—Regulating voltage or current wherein the variable is dc
    • G05F3/10—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics
    • G05F3/16—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices
    • G05F3/20—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations
    • G05F3/24—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations wherein the transistors are of the field-effect type only
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10—Regulating voltage or current
    • G05F1/46—Regulating voltage or current wherein the variable actually regulated by the final control device is dc
    • G05F1/56—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10—Regulating voltage or current
    • G05F1/46—Regulating voltage or current wherein the variable actually regulated by the final control device is dc
    • G05F1/462—Regulating voltage or current wherein the variable actually regulated by the final control device is dc as a function of the requirements of the load, e.g. delay, temperature, specific voltage/current characteristic

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Nonlinear Science (AREA)
  • Control Of Electrical Variables (AREA)
  • Logic Circuits (AREA)
  • Amplifiers (AREA)
  • Continuous-Control Power Sources That Use Transistors (AREA)
NL9001017A 1990-04-27 1990-04-27 Bufferschakeling. NL9001017A (nl)

Priority Applications (6)

Application Number Priority Date Filing Date Title
NL9001017A NL9001017A (nl) 1990-04-27 1990-04-27 Bufferschakeling.
DE69115551T DE69115551T2 (de) 1990-04-27 1991-04-22 Pufferschaltung
EP91200946A EP0454243B1 (de) 1990-04-27 1991-04-22 Pufferschaltung
US07/690,445 US5216291A (en) 1990-04-27 1991-04-23 Buffer circuit having high stability and low quiescent current consumption
KR1019910006539A KR910019342A (ko) 1990-04-27 1991-04-24 기준전압과 상응한 출력신호를 공급하는 버퍼회로
JP12314591A JP3335183B2 (ja) 1990-04-27 1991-04-26 バッファ回路

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL9001017 1990-04-27
NL9001017A NL9001017A (nl) 1990-04-27 1990-04-27 Bufferschakeling.

Publications (1)

Publication Number Publication Date
NL9001017A true NL9001017A (nl) 1991-11-18

Family

ID=19857022

Family Applications (1)

Application Number Title Priority Date Filing Date
NL9001017A NL9001017A (nl) 1990-04-27 1990-04-27 Bufferschakeling.

Country Status (6)

Country Link
US (1) US5216291A (de)
EP (1) EP0454243B1 (de)
JP (1) JP3335183B2 (de)
KR (1) KR910019342A (de)
DE (1) DE69115551T2 (de)
NL (1) NL9001017A (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2953226B2 (ja) * 1992-12-11 1999-09-27 株式会社デンソー 基準電圧発生回路
US5491443A (en) * 1994-01-21 1996-02-13 Delco Electronics Corporation Very low-input capacitance self-biased CMOS buffer amplifier
US5504782A (en) * 1994-07-29 1996-04-02 Motorola Inc. Current mode transmitter and receiver for reduced RFI
JPH11511280A (ja) * 1996-05-22 1999-09-28 フィリップス エレクトロニクス ネムローゼ フェンノートシャップ 供給の独立のバイアス電圧および電流を発生するための低電圧バイアス回路
FI101914B (fi) * 1996-11-08 1998-09-15 Nokia Mobile Phones Ltd Parannettu menetelmä ja piirijärjestely signaalin käsittelemiseksi
US5905399A (en) * 1997-06-30 1999-05-18 Sun Microsystems, Inc. CMOS integrated circuit regulator for reducing power supply noise
KR100295053B1 (ko) 1998-09-03 2001-07-12 윤종용 부하적응형저잡음출력버퍼
US6091260A (en) * 1998-11-13 2000-07-18 Integrated Device Technology, Inc. Integrated circuit output buffers having low propagation delay and improved noise characteristics
US6356102B1 (en) 1998-11-13 2002-03-12 Integrated Device Technology, Inc. Integrated circuit output buffers having control circuits therein that utilize output signal feedback to control pull-up and pull-down time intervals
US6242942B1 (en) 1998-11-13 2001-06-05 Integrated Device Technology, Inc. Integrated circuit output buffers having feedback switches therein for reducing simultaneous switching noise and improving impedance matching characteristics
EP1126350B1 (de) 2000-02-15 2006-05-31 Infineon Technologies AG Spannungs-Strom-Wandler
US6772458B2 (en) 2001-11-14 2004-08-10 Vivax Medical Corporation Collapsible restraining enclosure for a bed
US7071770B2 (en) * 2004-05-07 2006-07-04 Micron Technology, Inc. Low supply voltage bias circuit, semiconductor device, wafer and system including same, and method of generating a bias reference
US7411455B2 (en) * 2006-01-10 2008-08-12 Fairchild Semiconductor Corporation High output current buffer
DE102007041155B4 (de) * 2007-08-30 2012-06-14 Texas Instruments Deutschland Gmbh LDO mit großem Dynamikbereich des Laststroms und geringer Leistungsaufnahme
WO2009069093A1 (en) * 2007-11-30 2009-06-04 Nxp B.V. Arrangement and approach for providing a reference voltage
KR20210092987A (ko) 2020-01-17 2021-07-27 삼성전기주식회사 잡음 및 지터에 둔감한 발진회로

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3896317A (en) * 1973-12-28 1975-07-22 Ibm Integrated monolithic switch for high voltage applications
US4380706A (en) * 1980-12-24 1983-04-19 Motorola, Inc. Voltage reference circuit
JPS59111514A (ja) * 1982-12-17 1984-06-27 Hitachi Ltd 半導体集積回路
JPH0772852B2 (ja) * 1984-01-26 1995-08-02 株式会社東芝 サブミクロン半導体ｌｓｉのチップ内電源変換回路
US4675557A (en) * 1986-03-20 1987-06-23 Motorola Inc. CMOS voltage translator
JPH083766B2 (ja) * 1986-05-31 1996-01-17 株式会社東芝 半導体集積回路の電源電圧降下回路
US4871978A (en) * 1988-08-10 1989-10-03 Actel Corporation High-speed static differential sense amplifier
US5030922A (en) * 1990-04-03 1991-07-09 Thomson Consumer Electronics, Inc. Supply current compensation circuitry

Also Published As

Publication number Publication date
US5216291A (en) 1993-06-01
EP0454243B1 (de) 1995-12-20
DE69115551D1 (de) 1996-02-01
DE69115551T2 (de) 1996-07-11
JP3335183B2 (ja) 2002-10-15
KR910019342A (ko) 1991-11-30
EP0454243A1 (de) 1991-10-30
JPH04229313A (ja) 1992-08-18

Similar Documents

Publication Publication Date Title
NL9001017A (nl) Bufferschakeling.
US5694072A (en) Programmable substrate bias generator with current-mirrored differential comparator and isolated bulk-node sensing transistor for bias voltage control
JP4866158B2 (ja) レギュレータ回路
JP4288434B2 (ja) 高電圧発生回路
US6806690B2 (en) Ultra-low quiescent current low dropout (LDO) voltage regulator with dynamic bias and bandwidth
JP5072731B2 (ja) 定電圧昇圧電源
US10061335B2 (en) Voltage regulator
US20190044502A1 (en) Low output impedance, high speed and high voltage generator for use in driving a capacitive load
JPH09308225A (ja) 昇圧回路
EP2520998A1 (de) Flexible laststromabhängige Rückmeldungskompensierung für lineare Regulatoren mit ultraniedrigen Umgehungskapazitäten
CN101398695A (zh) 半导体集成电路器件
JPH03296991A (ja) 入力回路
JP3087838B2 (ja) 定電圧発生回路
WO2015026503A1 (en) Active regulator wake-up time improvement by capacitive regulation
US5602506A (en) Back bias voltage generator
US8710809B2 (en) Voltage regulator structure that is operationally stable for both low and high capacitive loads
CN110446992B (zh) 具有降低的经调节的输出电压尖峰的低压差稳压器
US6639390B2 (en) Protection circuit for miller compensated voltage regulators
CN111752324B (zh) 基准电压产生电路以及半导体装置
US7071770B2 (en) Low supply voltage bias circuit, semiconductor device, wafer and system including same, and method of generating a bias reference
JP7366692B2 (ja) 電源回路
US10270446B2 (en) Buffer circuit
US6320454B1 (en) Low power voltage regulator circuit for use in an integrated circuit device
US8779732B2 (en) Step-up circuit having reference voltage generator to control voltage increase in accordance with supply voltage
JP2806530B2 (ja) 基準電圧源

Legal Events

Date Code Title Description
A1B A search report has been drawn up
BV The patent application has lapsed