NL8302215A - Stroombronschakeling. - Google Patents

Stroombronschakeling. Download PDF

Info

Publication number
NL8302215A
NL8302215A NL8302215A NL8302215A NL8302215A NL 8302215 A NL8302215 A NL 8302215A NL 8302215 A NL8302215 A NL 8302215A NL 8302215 A NL8302215 A NL 8302215A NL 8302215 A NL8302215 A NL 8302215A
Authority
NL
Netherlands
Prior art keywords
transistor
collector
current
transistors
common
Prior art date
Application number
NL8302215A
Other languages
English (en)
Dutch (nl)
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Priority to NL8302215A priority Critical patent/NL8302215A/nl
Priority to US06/622,349 priority patent/US4584535A/en
Priority to EP84200892A priority patent/EP0129936B1/en
Priority to DE8484200892T priority patent/DE3466298D1/de
Priority to CA000457108A priority patent/CA1210089A/en
Priority to JP59127724A priority patent/JPH0650455B2/ja
Publication of NL8302215A publication Critical patent/NL8302215A/nl
Priority to HK354/88A priority patent/HK35488A/xx

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
    • G05F3/22—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations wherein the transistors are of the bipolar type only
    • G05F3/222—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations wherein the transistors are of the bipolar type only with compensation for device parameters, e.g. Early effect, gain, manufacturing process, or external variations, e.g. temperature, loading, supply voltage
    • G05F3/227—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations wherein the transistors are of the bipolar type only with compensation for device parameters, e.g. Early effect, gain, manufacturing process, or external variations, e.g. temperature, loading, supply voltage producing a current or voltage as a predetermined function of the supply voltage
NL8302215A 1983-06-22 1983-06-22 Stroombronschakeling. NL8302215A (nl)

Priority Applications (7)

Application Number Priority Date Filing Date Title
NL8302215A NL8302215A (nl) 1983-06-22 1983-06-22 Stroombronschakeling.
US06/622,349 US4584535A (en) 1983-06-22 1984-06-19 Stabilized current-source circuit
EP84200892A EP0129936B1 (en) 1983-06-22 1984-06-20 Current source circuit arrangement
DE8484200892T DE3466298D1 (en) 1983-06-22 1984-06-20 Current source circuit arrangement
CA000457108A CA1210089A (en) 1983-06-22 1984-06-21 Current source circuit arrangement
JP59127724A JPH0650455B2 (ja) 1983-06-22 1984-06-22 電流源回路
HK354/88A HK35488A (en) 1983-06-22 1988-05-12 Current source circuit arrangement

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8302215A NL8302215A (nl) 1983-06-22 1983-06-22 Stroombronschakeling.
NL8302215 1983-06-22

Publications (1)

Publication Number Publication Date
NL8302215A true NL8302215A (nl) 1985-01-16

Family

ID=19842051

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8302215A NL8302215A (nl) 1983-06-22 1983-06-22 Stroombronschakeling.

Country Status (7)

Country Link
US (1) US4584535A (ja)
EP (1) EP0129936B1 (ja)
JP (1) JPH0650455B2 (ja)
CA (1) CA1210089A (ja)
DE (1) DE3466298D1 (ja)
HK (1) HK35488A (ja)
NL (1) NL8302215A (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1213095B (it) * 1986-05-20 1989-12-07 S G S Microelettrica S P A Specchio di corrente ad alta capacita'.!
JPS6342911A (ja) * 1986-08-07 1988-02-24 Kanebo Ltd 異形断面モダクリル繊維の製造法
US4891604A (en) * 1988-12-27 1990-01-02 Harris Corporation High speed low input current voltage follower stage
JPH03186005A (ja) * 1989-12-15 1991-08-14 Matsushita Electric Ind Co Ltd バッファー回路
JP2763393B2 (ja) * 1990-09-26 1998-06-11 富士通株式会社 定電流回路および発振回路
IT1302276B1 (it) * 1998-09-25 2000-09-05 St Microelectronics Srl Circuito a specchio di corrente con recupero, ad elevata impedenza diuscita

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2441745A1 (de) * 1974-08-30 1976-03-18 Siemens Ag Temperatur- und versorgungsspannungsunabhaengige stromquelle
DE2532397A1 (de) * 1975-07-19 1977-02-10 Licentia Gmbh Schaltungsanordnung zur erzeugung von mehreren konstanten stroemen zur versorgung einer integrierten schaltung
DE2837476A1 (de) * 1978-08-28 1980-03-06 Philips Patentverwaltung Anordnung zur stromversorgung einer injektionslogikschaltung
JPS5544214A (en) * 1978-09-22 1980-03-28 Hitachi Ltd Quadrature detection circuit
DE2844745A1 (de) * 1978-10-13 1980-04-24 Jurij Konstantinovits Kuschner Schaltung fuer stabilisierte stromquellen
JPS5899010A (ja) * 1981-12-09 1983-06-13 Matsushita Electric Ind Co Ltd 平衡変調器
US4485341A (en) * 1982-07-28 1984-11-27 Motorola, Inc. Current limiter circuit

Also Published As

Publication number Publication date
DE3466298D1 (en) 1987-10-22
JPH0650455B2 (ja) 1994-06-29
JPS6011913A (ja) 1985-01-22
US4584535A (en) 1986-04-22
CA1210089A (en) 1986-08-19
EP0129936B1 (en) 1987-09-16
EP0129936A1 (en) 1985-01-02
HK35488A (en) 1988-05-20

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Legal Events

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A1B A search report has been drawn up
BV The patent application has lapsed