JPH03179514A - 定電圧回路 - Google Patents

定電圧回路

Info

Publication number
JPH03179514A
JPH03179514A JP1284976A JP28497689A JPH03179514A JP H03179514 A JPH03179514 A JP H03179514A JP 1284976 A JP1284976 A JP 1284976A JP 28497689 A JP28497689 A JP 28497689A JP H03179514 A JPH03179514 A JP H03179514A
Authority
JP
Japan
Prior art keywords
transistor
node
resistance element
collector
emitter
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
JP1284976A
Other languages
English (en)
Japanese (ja)
Inventor
Yoshihiro Yoshida
吉田　吉廣
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.)
Toshiba Corp
Original Assignee
Toshiba 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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP1284976A priority Critical patent/JPH03179514A/ja
Priority to EP19900120902 priority patent/EP0426150A3/en
Priority to KR1019900017734A priority patent/KR930011724B1/ko
Publication of JPH03179514A publication Critical patent/JPH03179514A/ja
Priority to US07/803,892 priority patent/US5206581A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • G05F3/30—Regulators using the difference between the base-emitter voltages of two bipolar transistors operating at different current densities

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Power Engineering (AREA)
  • Nonlinear Science (AREA)
  • Control Of Electrical Variables (AREA)
  • Amplifiers (AREA)
  • Continuous-Control Power Sources That Use Transistors (AREA)
JP1284976A 1989-11-02 1989-11-02 定電圧回路 Pending JPH03179514A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP1284976A JPH03179514A (ja) 1989-11-02 1989-11-02 定電圧回路
EP19900120902 EP0426150A3 (en) 1989-11-02 1990-10-31 Constant voltage circuit
KR1019900017734A KR930011724B1 (ko) 1989-11-02 1990-11-02 정 전압회로
US07/803,892 US5206581A (en) 1989-11-02 1991-12-09 Constant voltage circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1284976A JPH03179514A (ja) 1989-11-02 1989-11-02 定電圧回路

Publications (1)

Publication Number Publication Date
JPH03179514A true JPH03179514A (ja) 1991-08-05

Family

ID=17685520

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1284976A Pending JPH03179514A (ja) 1989-11-02 1989-11-02 定電圧回路

Country Status (3)

Country Link
EP (1) EP0426150A3 (fr)
JP (1) JPH03179514A (fr)
KR (1) KR930011724B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006065439A (ja) * 2004-08-25 2006-03-09 Sanyo Electric Co Ltd バンドギャップ型基準電圧発生回路

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19624676C1 (de) * 1996-06-20 1997-10-02 Siemens Ag Schaltungsanordnung zur Erzeugung eines Referenzpotentials

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5323054A (en) * 1976-08-16 1978-03-03 Rca Corp Standard voltage generator
JPS56166518A (en) * 1980-05-26 1981-12-21 Pioneer Electronic Corp Power supply circuit
JPS5791008A (en) * 1980-11-26 1982-06-07 Nec Corp Reference voltage circuit
JPS603644A (ja) * 1983-06-22 1985-01-10 Fuji Xerox Co Ltd トナ−組成物
JPS60129818A (ja) * 1983-12-19 1985-07-11 Matsushita Electric Ind Co Ltd 基準電圧回路
JPS6158017A (ja) * 1984-08-28 1986-03-25 Matsushita Electric Ind Co Ltd 電圧安定化回路
JPS63116221A (ja) * 1986-11-05 1988-05-20 Nec Corp 定電圧発生回路

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3617859A (en) * 1970-03-23 1971-11-02 Nat Semiconductor Corp Electrical regulator apparatus including a zero temperature coefficient voltage reference circuit
US3893018A (en) * 1973-12-20 1975-07-01 Motorola Inc Compensated electronic voltage source
NL8300499A (nl) * 1983-02-10 1984-09-03 Philips Nv Stroomstabilisatieschakeling.
DE3321556A1 (de) * 1983-06-15 1984-12-20 Telefunken electronic GmbH, 7100 Heilbronn Bandgap-schaltung

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5323054A (en) * 1976-08-16 1978-03-03 Rca Corp Standard voltage generator
JPS56166518A (en) * 1980-05-26 1981-12-21 Pioneer Electronic Corp Power supply circuit
JPS5791008A (en) * 1980-11-26 1982-06-07 Nec Corp Reference voltage circuit
JPS603644A (ja) * 1983-06-22 1985-01-10 Fuji Xerox Co Ltd トナ−組成物
JPS60129818A (ja) * 1983-12-19 1985-07-11 Matsushita Electric Ind Co Ltd 基準電圧回路
JPS6158017A (ja) * 1984-08-28 1986-03-25 Matsushita Electric Ind Co Ltd 電圧安定化回路
JPS63116221A (ja) * 1986-11-05 1988-05-20 Nec Corp 定電圧発生回路

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006065439A (ja) * 2004-08-25 2006-03-09 Sanyo Electric Co Ltd バンドギャップ型基準電圧発生回路

Also Published As

Publication number Publication date
KR910010267A (ko) 1991-06-29
EP0426150A2 (fr) 1991-05-08
EP0426150A3 (en) 1991-10-02
KR930011724B1 (ko) 1993-12-18

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