JPS472969A - - Google Patents

Info

Publication number
JPS472969A
JPS472969A JP5205471A JP5205471A JPS472969A JP S472969 A JPS472969 A JP S472969A JP 5205471 A JP5205471 A JP 5205471A JP 5205471 A JP5205471 A JP 5205471A JP S472969 A JPS472969 A JP S472969A
Authority
JP
Japan
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
JP5205471A
Other languages
Japanese (ja)
Other versions
JPS5214431B1 (enrdf_load_stackoverflow
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 filed Critical
Publication of JPS472969A publication Critical patent/JPS472969A/ja
Publication of JPS5214431B1 publication Critical patent/JPS5214431B1/ja
Pending 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
    • G05F3/265—Current mirrors using bipolar transistors only

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Amplifiers (AREA)
  • Control Of Electrical Variables (AREA)
  • Continuous-Control Power Sources That Use Transistors (AREA)
JP46052054A 1970-07-13 1971-07-13 Pending JPS5214431B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US5453670A 1970-07-13 1970-07-13
US10552071A 1971-01-11 1971-01-11

Publications (2)

Publication Number Publication Date
JPS472969A true JPS472969A (enrdf_load_stackoverflow) 1972-02-14
JPS5214431B1 JPS5214431B1 (enrdf_load_stackoverflow) 1977-04-21

Family

ID=26733140

Family Applications (1)

Application Number Title Priority Date Filing Date
JP46052054A Pending JPS5214431B1 (enrdf_load_stackoverflow) 1970-07-13 1971-07-13

Country Status (7)

Country Link
JP (1) JPS5214431B1 (enrdf_load_stackoverflow)
BE (1) BE769899A (enrdf_load_stackoverflow)
DE (1) DE2134774C3 (enrdf_load_stackoverflow)
FR (2) FR2104782B1 (enrdf_load_stackoverflow)
GB (1) GB1364047A (enrdf_load_stackoverflow)
NL (1) NL7109589A (enrdf_load_stackoverflow)
SE (1) SE383216B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54171887U (enrdf_load_stackoverflow) * 1978-05-25 1979-12-05

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2255760A1 (en) * 1973-12-20 1975-07-18 Labo Cent Telecommunicat Monolithic integrated cct. for data terminals - has high output impedance even at relatively high current amplitudes
DE2616363C3 (de) * 1975-04-24 1981-07-16 Naamloze Vennootschap Philips' Gloeilampenfabrieken, Eindhoven Vorrichtung zur Lieferung eines konstanten Speisegleichstromes
NL177858C (nl) * 1976-03-31 1985-12-02 Philips Nv Schakeling voor het leveren van een vooraf bepaalde stroom aan een belasting.
JPS57162505A (en) * 1981-03-31 1982-10-06 Toshiba Corp Transistor circuit
JPS5863298A (ja) * 1981-10-12 1983-04-15 Sony Corp スピ−カ
JPS59200510A (ja) * 1983-04-26 1984-11-13 Citizen Watch Co Ltd 低消費電力増巾器

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2978630A (en) * 1956-12-28 1961-04-04 Lear Inc Transistor current regulator
US2991407A (en) * 1958-02-17 1961-07-04 Sylvania Electric Prod Current supply apparatus
DE1110286B (de) * 1959-09-25 1961-07-06 Siemens Ag Elektronische, als Zweipol ausgebildete Anordnung zur Konstanthaltung eines Gleichstromes
US3246233A (en) * 1962-05-11 1966-04-12 Gen Precision Inc Current regulator
US3303413A (en) * 1963-08-15 1967-02-07 Motorola Inc Current regulator
DE1293308B (de) * 1966-01-21 1969-04-24 Siemens Ag Transistoranordnung zur Strombegrenzung
US3391311A (en) * 1966-02-07 1968-07-02 Westinghouse Electric Corp Constant current gain composite transistor
US3369129A (en) * 1966-03-29 1968-02-13 Ibm Current limiter employing field effect devices
DE1791149B1 (de) * 1968-09-23 1971-05-27 Siemens Ag Aktive zweipolschaltung mit hohem differentiellem widerstand

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54171887U (enrdf_load_stackoverflow) * 1978-05-25 1979-12-05

Also Published As

Publication number Publication date
FR2209145B1 (enrdf_load_stackoverflow) 1976-06-18
DE2166356A1 (de) 1973-10-25
BE769899A (fr) 1971-11-16
DE2134774A1 (de) 1972-01-20
JPS5214431B1 (enrdf_load_stackoverflow) 1977-04-21
GB1364047A (en) 1974-08-21
FR2209145A1 (enrdf_load_stackoverflow) 1974-06-28
DE2134774C3 (de) 1985-01-31
FR2104782B1 (enrdf_load_stackoverflow) 1976-04-30
DE2166356B2 (de) 1977-01-20
DE2134774B2 (de) 1978-05-11
NL7109589A (enrdf_load_stackoverflow) 1972-01-17
FR2104782A1 (enrdf_load_stackoverflow) 1972-04-21
SE383216B (sv) 1976-03-01

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