DE69114408D1 - Konstantspannungserzeugungsschaltung. - Google Patents

Konstantspannungserzeugungsschaltung.

Info

Publication number
DE69114408D1
DE69114408D1 DE69114408T DE69114408T DE69114408D1 DE 69114408 D1 DE69114408 D1 DE 69114408D1 DE 69114408 T DE69114408 T DE 69114408T DE 69114408 T DE69114408 T DE 69114408T DE 69114408 D1 DE69114408 D1 DE 69114408D1
Authority
DE
Germany
Prior art keywords
generation circuit
constant voltage
voltage generation
constant
circuit
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
Application number
DE69114408T
Other languages
English (en)
Other versions
DE69114408T2 (de
Inventor
Kazushige Yamamoto
Hiroyuki Tokutomi
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.)
Oki Electric Industry Co Ltd
Original Assignee
Oki Electric Industry Co Ltd
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
Priority claimed from JP21836490A external-priority patent/JP2779388B2/ja
Application filed by Oki Electric Industry Co Ltd filed Critical Oki Electric Industry Co Ltd
Application granted granted Critical
Publication of DE69114408D1 publication Critical patent/DE69114408D1/de
Publication of DE69114408T2 publication Critical patent/DE69114408T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G05F3/26—Current mirrors
    • 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
    • G05F3/26—Current mirrors
    • G05F3/267—Current mirrors using both bipolar and field-effect technology

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Nonlinear Science (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Electrical Variables (AREA)
  • Continuous-Control Power Sources That Use Transistors (AREA)
  • Amplifiers (AREA)
DE69114408T 1990-08-20 1991-08-16 Konstantspannungserzeugungsschaltung. Expired - Fee Related DE69114408T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21836490A JP2779388B2 (ja) 1990-03-23 1990-08-20 定電圧発生回路

Publications (2)

Publication Number Publication Date
DE69114408D1 true DE69114408D1 (de) 1995-12-14
DE69114408T2 DE69114408T2 (de) 1996-07-18

Family

ID=16718734

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69114408T Expired - Fee Related DE69114408T2 (de) 1990-08-20 1991-08-16 Konstantspannungserzeugungsschaltung.

Country Status (4)

Country Link
US (1) US5153500A (de)
EP (1) EP0472128B1 (de)
KR (1) KR100188821B1 (de)
DE (1) DE69114408T2 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5241261A (en) * 1992-02-26 1993-08-31 Motorola, Inc. Thermally dependent self-modifying voltage source
JP2851767B2 (ja) * 1992-10-15 1999-01-27 三菱電機株式会社 電圧供給回路および内部降圧回路
JPH06175742A (ja) * 1992-12-09 1994-06-24 Nec Corp 基準電圧発生回路
US5469111A (en) * 1994-08-24 1995-11-21 National Semiconductor Corporation Circuit for generating a process variation insensitive reference bias current
EP0701190A3 (de) * 1994-09-06 1998-06-17 Motorola, Inc. Bandlücken-CMOS-Vergleichsspannungsschaltung
US5666046A (en) * 1995-08-24 1997-09-09 Motorola, Inc. Reference voltage circuit having a substantially zero temperature coefficient
US5808501A (en) * 1997-03-13 1998-09-15 Burr-Brown Corporation Voltage level shifter and method
KR19990040319A (ko) * 1997-11-17 1999-06-05 성재갑 고분자 표면의 이온 입자 조사에 의한 미세 기공 막의 제조
US6078169A (en) * 1998-09-30 2000-06-20 Siemens Medical Systems, Inc. Amplifier for interpolating the power supply from multiple supply voltages
FR2845781B1 (fr) 2002-10-09 2005-03-04 St Microelectronics Sa Generateur de tension de type a intervalle de bande
FR2845767B1 (fr) * 2002-10-09 2005-12-09 St Microelectronics Sa Capteur numerique de temperature integre
DE102004013175A1 (de) * 2004-03-17 2005-10-06 Atmel Germany Gmbh Schaltungsanordnung zur Lastregelung im Empfangspfad eines Transponders
US7129774B1 (en) * 2005-05-11 2006-10-31 Sun Microsystems, Inc. Method and apparatus for generating a reference signal
JP5051105B2 (ja) * 2008-11-21 2012-10-17 三菱電機株式会社 リファレンス電圧発生回路及びバイアス回路
JP2021016046A (ja) * 2019-07-11 2021-02-12 株式会社村田製作所 バイアス回路

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5913052B2 (ja) * 1975-07-25 1984-03-27 日本電気株式会社 基準電圧源回路
USRE30586E (en) * 1979-02-02 1981-04-21 Analog Devices, Incorporated Solid-state regulated voltage supply
US4287439A (en) * 1979-04-30 1981-09-01 Motorola, Inc. MOS Bandgap reference
JPS6269719A (ja) * 1985-09-24 1987-03-31 Toshiba Corp レベル変換論理回路
US4795961A (en) * 1987-06-10 1989-01-03 Unitrode Corporation Low-noise voltage reference
DE68911708T2 (de) * 1988-02-19 1994-06-30 Philips Nv Bandabstand-Referenzspannungsschaltung.

Also Published As

Publication number Publication date
KR100188821B1 (ko) 1999-06-01
US5153500A (en) 1992-10-06
KR920005439A (ko) 1992-03-28
EP0472128B1 (de) 1995-11-08
DE69114408T2 (de) 1996-07-18
EP0472128A2 (de) 1992-02-26
EP0472128A3 (en) 1992-05-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee