JPS6148168B2 - - Google Patents

Info

Publication number
JPS6148168B2
JPS6148168B2 JP53087177A JP8717778A JPS6148168B2 JP S6148168 B2 JPS6148168 B2 JP S6148168B2 JP 53087177 A JP53087177 A JP 53087177A JP 8717778 A JP8717778 A JP 8717778A JP S6148168 B2 JPS6148168 B2 JP S6148168B2
Authority
JP
Japan
Prior art keywords
transistor
circuit
voltage
current
output
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
Application number
JP53087177A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5515512A (en
Inventor
Yasuo Kominami
Masahiro Yamamura
Katsuharu Mizumoto
Toshihide Hanada
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.)
Hitachi Ltd
Original Assignee
Hitachi 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
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP8717778A priority Critical patent/JPS5515512A/ja
Priority to US06/059,030 priority patent/US4283674A/en
Publication of JPS5515512A publication Critical patent/JPS5515512A/ja
Publication of JPS6148168B2 publication Critical patent/JPS6148168B2/ja
Granted 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
    • G05F3/18—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices using Zener diodes

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (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)
JP8717778A 1978-07-19 1978-07-19 Constant voltage output circuit Granted JPS5515512A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP8717778A JPS5515512A (en) 1978-07-19 1978-07-19 Constant voltage output circuit
US06/059,030 US4283674A (en) 1978-07-19 1979-07-19 Constant voltage output circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8717778A JPS5515512A (en) 1978-07-19 1978-07-19 Constant voltage output circuit

Publications (2)

Publication Number Publication Date
JPS5515512A JPS5515512A (en) 1980-02-02
JPS6148168B2 true JPS6148168B2 (US06486227-20021126-C00005.png) 1986-10-23

Family

ID=13907699

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8717778A Granted JPS5515512A (en) 1978-07-19 1978-07-19 Constant voltage output circuit

Country Status (2)

Country Link
US (1) US4283674A (US06486227-20021126-C00005.png)
JP (1) JPS5515512A (US06486227-20021126-C00005.png)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56147212A (en) * 1980-04-18 1981-11-16 Fujitsu Ltd Integrated circuit for generation of reference voltage
US4532466A (en) * 1982-08-16 1985-07-30 The Babcock & Wilcox Company Constant current source for field contact input
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
US4900955A (en) * 1987-05-06 1990-02-13 Sanders Associates, Inc. Voltage sharing circuit
US4808909A (en) * 1987-10-15 1989-02-28 Apex Microtechnology Corporation Bias voltage and constant current supply circuit
US5777862A (en) * 1996-11-15 1998-07-07 Thomson Consumer Electronics, Inc. Fault control circuit for switched power supply
JP5069735B2 (ja) * 2009-10-21 2012-11-07 三菱電機株式会社 電圧駆動型スイッチングデバイスの駆動回路
JP2015007970A (ja) * 2013-05-27 2015-01-15 ローム株式会社 半導体集積回路
US9448579B2 (en) 2013-12-20 2016-09-20 Analog Devices Global Low drift voltage reference
EP3048686A1 (en) * 2015-01-20 2016-07-27 Electronics and Telecommunications Research Institute Electrical switchgear for overcurrent protection using critical temperature device
KR102260843B1 (ko) * 2015-01-20 2021-06-08 한국전자통신연구원 임계온도 소자를 이용하는 과전류 방지용 전자 개폐기
EP3553625A1 (en) 2018-04-13 2019-10-16 NXP USA, Inc. Zener diode voltage reference circuit
JP6979937B2 (ja) * 2018-11-22 2021-12-15 三菱電機株式会社 ハイサイド駆動回路
EP3680745B1 (en) 2019-01-09 2022-12-21 NXP USA, Inc. Self-biased temperature-compensated zener reference
EP3812873A1 (en) * 2019-10-24 2021-04-28 NXP USA, Inc. Voltage reference generation with compensation for temperature variation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3742338A (en) * 1971-03-15 1973-06-26 Matsushita Electronics Corp Dc voltage regulator circuit
US4030023A (en) * 1976-05-25 1977-06-14 Rockwell International Corporation Temperature compensated constant voltage apparatus
US4103249A (en) * 1977-10-31 1978-07-25 Gte Sylvania Incorporated Pnp current mirror

Also Published As

Publication number Publication date
US4283674A (en) 1981-08-11
JPS5515512A (en) 1980-02-02

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