CA980858A - Dc voltage regulator circuit - Google Patents

Dc voltage regulator circuit

Info

Publication number
CA980858A
CA980858A CA137,054A CA137054A CA980858A CA 980858 A CA980858 A CA 980858A CA 137054 A CA137054 A CA 137054A CA 980858 A CA980858 A CA 980858A
Authority
CA
Canada
Prior art keywords
voltage regulator
regulator circuit
circuit
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.)
Expired
Application number
CA137,054A
Other languages
English (en)
Other versions
CA137054S (en
Inventor
Hitoshi Sugano
Akio Tanaka
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electronics 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 Matsushita Electronics Corp filed Critical Matsushita Electronics Corp
Application granted granted Critical
Publication of CA980858A publication Critical patent/CA980858A/en
Expired 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)
  • Continuous-Control Power Sources That Use Transistors (AREA)
  • Control Of Electrical Variables (AREA)
CA137,054A 1971-03-15 1972-03-14 Dc voltage regulator circuit Expired CA980858A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1448171 1971-03-15

Publications (1)

Publication Number Publication Date
CA980858A true CA980858A (en) 1975-12-30

Family

ID=11862230

Family Applications (1)

Application Number Title Priority Date Filing Date
CA137,054A Expired CA980858A (en) 1971-03-15 1972-03-14 Dc voltage regulator circuit

Country Status (5)

Country Link
US (1) US3742338A (de)
CA (1) CA980858A (de)
DE (1) DE2212275C3 (de)
FR (1) FR2130217B1 (de)
GB (1) GB1343251A (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3881150A (en) * 1972-11-20 1975-04-29 Motorola Inc Voltage regulator having a constant current controlled, constant voltage reference device
JPS5927487B2 (ja) * 1978-05-24 1984-07-06 富士通株式会社 バイアス電圧発生回路
JPS5515512A (en) * 1978-07-19 1980-02-02 Hitachi Ltd Constant voltage output circuit
US4242629A (en) * 1978-12-01 1980-12-30 Westinghouse Electric Corp. DC Switching voltage regulator with extended input voltage capability
US5493572A (en) * 1981-04-17 1996-02-20 Hitachi, Ltd. Semiconductor integrated circuit with voltage limiter having different output ranges for normal operation and performing of aging tests
JPS59111514A (ja) * 1982-12-17 1984-06-27 Hitachi Ltd 半導体集積回路
USRE35313E (en) * 1981-04-17 1996-08-13 Hitachi, Ltd. Semiconductor integrated circuit with voltage limiter having different output ranges from normal operation and performing of aging tests
US5566185A (en) * 1982-04-14 1996-10-15 Hitachi, Ltd. Semiconductor integrated circuit
DE3402342C2 (de) * 1984-01-24 1986-05-22 Siemens AG, 1000 Berlin und 8000 München Vorlastschaltung
KR101532422B1 (ko) * 2008-06-02 2015-07-03 페어차일드코리아반도체 주식회사 구동 장치
CN103941797B (zh) * 2014-04-17 2016-01-20 锐迪科创微电子（北京）有限公司 射频天线开关稳压电路

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1909040A1 (de) * 1968-02-29 1970-02-26 Goerz Electro Gmbh Stabilisierungsschaltung mit einer Zenerdiode und zwei Transistoren

Also Published As

Publication number Publication date
FR2130217B1 (de) 1977-04-01
FR2130217A1 (de) 1972-11-03
DE2212275C3 (de) 1983-11-10
DE2212275A1 (de) 1972-09-28
GB1343251A (en) 1974-01-10
DE2212275B2 (de) 1978-09-21
US3742338A (en) 1973-06-26

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