ES370661A1 - Un convertidor de tension. - Google Patents

Un convertidor de tension.

Info

Publication number
ES370661A1
ES370661A1 ES370661A ES370661A ES370661A1 ES 370661 A1 ES370661 A1 ES 370661A1 ES 370661 A ES370661 A ES 370661A ES 370661 A ES370661 A ES 370661A ES 370661 A1 ES370661 A1 ES 370661A1
Authority
ES
Spain
Prior art keywords
voltage
transistors
voltage converter
self
capacitance
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
ES370661A
Other languages
English (en)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken 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 Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of ES370661A1 publication Critical patent/ES370661A1/es
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03BGENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B5/00Generation of oscillations using amplifier with regenerative feedback from output to input
    • H03B5/30Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator
    • H03B5/32Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator being a piezoelectric resonator
    • H03B5/36Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator being a piezoelectric resonator active element in amplifier being semiconductor device
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02MAPPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00Conversion of dc power input into dc power output
    • H02M3/22Conversion of dc power input into dc power output with intermediate conversion into ac
    • H02M3/24Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
    • H02M3/28Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
    • H02M3/325Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
    • H02M3/335Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/338Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in a self-oscillating arrangement
    • H02M3/3382Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in a self-oscillating arrangement in a push-pull circuit arrangement
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03JTUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J3/00Continuous tuning
    • H03J3/02Details
    • H03J3/16Tuning without displacement of reactive element, e.g. by varying permeability
    • H03J3/18Tuning without displacement of reactive element, e.g. by varying permeability by discharge tube or semiconductor device simulating variable reactance
    • H03J3/185Tuning without displacement of reactive element, e.g. by varying permeability by discharge tube or semiconductor device simulating variable reactance with varactors, i.e. voltage variable reactive diodes
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03BGENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B2200/00Indexing scheme relating to details of oscillators covered by H03B
    • H03B2200/006Functional aspects of oscillators
    • H03B2200/0098Functional aspects of oscillators having a balanced output signal
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/10Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Inverter Devices (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
ES370661A 1968-08-22 1969-08-20 Un convertidor de tension. Expired ES370661A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6812023A NL6812023A (es) 1968-08-22 1968-08-22

Publications (1)

Publication Number Publication Date
ES370661A1 true ES370661A1 (es) 1971-05-01

Family

ID=19804436

Family Applications (1)

Application Number Title Priority Date Filing Date
ES370661A Expired ES370661A1 (es) 1968-08-22 1969-08-20 Un convertidor de tension.

Country Status (9)

Country Link
US (1) US3665344A (es)
JP (1) JPS4813770B1 (es)
AT (1) AT292853B (es)
DE (1) DE1942076A1 (es)
ES (1) ES370661A1 (es)
FR (1) FR2016999A1 (es)
GB (1) GB1283966A (es)
NL (1) NL6812023A (es)
SE (1) SE343731B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2262782C2 (de) * 1972-12-21 1975-01-30 Siemens Ag, 1000 Berlin Und 8000 Muenchen MH komplementären Transistoren in Gegentaktschaltung aufgebauter Oszillator
US5457434A (en) * 1994-03-31 1995-10-10 At&T Global Information Solutions Company Integrated circuit oscillator with high voltage feedback network
DE19603634A1 (de) * 1996-02-01 1997-08-07 Siemens Ag DC-DC-Wandler mit piezoelektrischem Wandler

Also Published As

Publication number Publication date
SE343731B (es) 1972-03-13
DE1942076A1 (de) 1970-02-26
US3665344A (en) 1972-05-23
AT292853B (de) 1971-09-10
GB1283966A (en) 1972-08-02
JPS4813770B1 (es) 1973-04-28
NL6812023A (es) 1970-02-24
FR2016999A1 (es) 1970-05-15

Similar Documents

Publication Publication Date Title
SU772508A3 (ru) Усилитель
ES212044A1 (es) Un amplificador de transistores
SE7714747L (sv) For en telefon avsett taloverforande net
KR880008518A (ko) 필터장치
ES370661A1 (es) Un convertidor de tension.
ES262304A1 (es) Disposiciën de circuito auto-oscilante para convertir una tensiën continua baja en una tensiën mas alta
ES413099A1 (es) Dispositivo de transmision de senales.
GB1094010A (en) Improved inductive reactance circuit
GB1405450A (en) Pulse generating circuit
GB1053280A (es)
ES420220A1 (es) Amplificador de alta frecuencia.
GB925395A (en) Improvements in transistor oscillator
ES416874A1 (es) Una disposicion de circuito integrador.
ES320274A1 (es) Una disposicion de circuito de traslacion de señales.
ES376032A1 (es) Mejoras en un circuito de oscilador.
JPS564931A (en) Driving circuit for active element
SU493003A1 (ru) Мультивибратор
SU476660A1 (ru) Двухтактный усилитель
JPS542042A (en) Oscillation circuit
JPS5279742A (en) Electronic circuit
GB894979A (en) Frequency converter
SU488317A1 (ru) Конвертор напр жение-ток
SU483761A1 (ru) Преобразователь частоты
GB819511A (en) Improvements in or relating to electric oscillators of the kind incorporating a transistor amplifier
SU482862A1 (ru) Усилитель