SU944017A1 - Push-pull transistorized voltage converter - Google Patents

Push-pull transistorized voltage converter Download PDF

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Publication number
SU944017A1
SU944017A1 SU803215443A SU3215443A SU944017A1 SU 944017 A1 SU944017 A1 SU 944017A1 SU 803215443 A SU803215443 A SU 803215443A SU 3215443 A SU3215443 A SU 3215443A SU 944017 A1 SU944017 A1 SU 944017A1
Authority
SU
USSR - Soviet Union
Prior art keywords
push
voltage converter
pull
transistorized voltage
pull transistorized
Prior art date
Application number
SU803215443A
Other languages
Russian (ru)
Inventor
Найдор Павлович Узберг
Original Assignee
Научно-Исследовательский Институт Управляющих Вычислительных Машин
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.)
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Application filed by Научно-Исследовательский Институт Управляющих Вычислительных Машин filed Critical Научно-Исследовательский Институт Управляющих Вычислительных Машин
Priority to SU803215443A priority Critical patent/SU944017A1/en
Application granted granted Critical
Publication of SU944017A1 publication Critical patent/SU944017A1/en

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  • Power Conversion In General (AREA)

Description

(54) ДВУХТАКТНЫЙ ТРАНЗИСТОРНЫЙ ПРЕОБРАЗОВАТЕЛЬ(54) TWO-TERM TRANSISTOR CONVERTER

НАПРШКЕНИЯNESTS

1one

Изобретение относ тс  к элаюротехнике и может быть использовано в устройствах электропитани .The invention relates to electronic engineering and can be used in power supply devices.

Известны транзисторные преобразовате и напр жени , вьшопменные по двухтактной схеме и снабжегшые трансформатором , две обмотки которого использованы в качестве обмоток обратно св зи, а вторична  нагружена на выпр митель с емкостным фильтром. Преобразователь ю содержит также транзисторы, включенные по схеме с общим эмиттером, а коммутирукщим элементом стужит однообмоточный дроссель l } .Transistor converters and voltages are known that have been replaced by a push-pull circuit and supplied with a transformer, two windings of which are used as reverse-windings, and the secondary is loaded on a rectifier with a capacitive filter. The converter u also contains transistors connected in a circuit with a common emitter, and a single-winding choke l} is switching the switching element.

Известен также преобразователь,isAlso known converter, is

представл ющий собой двухтактный транСЕсторный инвертор, содержащий трансформатор с обмоткой обратной св зи и дроссель насыщени , включенный между базами транзисторов дл  коммуташш20is a push-pull trans-inverter inverter containing a transformer with a feedback winding and a saturation choke connected between the bases of transistors for switchboards 20

последних 2 .last 2.

Недостаткс « этих преобразователей  вл етс  то, что в процессе работы на переходах база-вмиттер транзисторов 1The disadvantage of these transducers is that in the process of working at the transitions, the base-vmitter transistors 1

создаетс  перенапр жение, опасное дл  выпускаемых в насто щее врем  промьшшенносггью транзисторов.an overvoltage is created that is dangerous for currently manufactured industrial transistors.

Claims (3)

1.Радиотехника, т. 23, 1968, № 8, с. 66, рис. 4.1. Radio engineering, vol. 23, 1968, No. 8, p. 66, fig. four. 2.Авторское свидетельство 2. The author's certificate Ms 694961, кп. Н 02 М 7/537, 1979.Ms 694961, CP. H 02 M 7/537, 1979. 3.Авторское свкдетепьстБО СССР3. Author's svkdetepstbo USSR № 233072, кп. Н 02 М 3/335. 1966.No. 233072, CP. H 02 M 3/335. 1966.
SU803215443A 1980-12-04 1980-12-04 Push-pull transistorized voltage converter SU944017A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU803215443A SU944017A1 (en) 1980-12-04 1980-12-04 Push-pull transistorized voltage converter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU803215443A SU944017A1 (en) 1980-12-04 1980-12-04 Push-pull transistorized voltage converter

Publications (1)

Publication Number Publication Date
SU944017A1 true SU944017A1 (en) 1982-07-15

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
SU803215443A SU944017A1 (en) 1980-12-04 1980-12-04 Push-pull transistorized voltage converter

Country Status (1)

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SU (1) SU944017A1 (en)

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