JPS54142519A - Power converter - Google Patents

Power converter

Info

Publication number
JPS54142519A
JPS54142519A JP5038378A JP5038378A JPS54142519A JP S54142519 A JPS54142519 A JP S54142519A JP 5038378 A JP5038378 A JP 5038378A JP 5038378 A JP5038378 A JP 5038378A JP S54142519 A JPS54142519 A JP S54142519A
Authority
JP
Japan
Prior art keywords
power converter
load
closing
handle
switch
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.)
Granted
Application number
JP5038378A
Other languages
Japanese (ja)
Other versions
JPS5822942B2 (en
Inventor
Michio Kono
Koji Kuwabara
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.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP5038378A priority Critical patent/JPS5822942B2/en
Publication of JPS54142519A publication Critical patent/JPS54142519A/en
Publication of JPS5822942B2 publication Critical patent/JPS5822942B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Dc-Dc Converters (AREA)

Abstract

PURPOSE: To provide an economical power converter through separate control of output voltage to the load by proper interruption of the input voltage using only one switch which allows a single control circuit to handle both the closing period and the opening/closing cycle.
CONSTITUTION: The input voltage is interrupted properly with only one switch SW5 which allows one control circuit CC to handle both the closing period Ton and the opening/closing cycle T so that the output voltages V01 and V02 respectively to the first load R1 and the second load R2 can be separately controlled. With such an arrangement, an economical power converter can be obtained.
COPYRIGHT: (C)1979,JPO&Japio
JP5038378A 1978-04-27 1978-04-27 power converter Expired JPS5822942B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5038378A JPS5822942B2 (en) 1978-04-27 1978-04-27 power converter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5038378A JPS5822942B2 (en) 1978-04-27 1978-04-27 power converter

Publications (2)

Publication Number Publication Date
JPS54142519A true JPS54142519A (en) 1979-11-06
JPS5822942B2 JPS5822942B2 (en) 1983-05-12

Family

ID=12857339

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5038378A Expired JPS5822942B2 (en) 1978-04-27 1978-04-27 power converter

Country Status (1)

Country Link
JP (1) JPS5822942B2 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6130963A (en) * 1984-04-16 1986-02-13 アルカテル・エヌ・ブイ On-line switching mode power source
US4685040A (en) * 1985-12-06 1987-08-04 General Electric Company Integrated circuit for controlling power converter by frequency modulation and pulse width modulation
JPS63186558A (en) * 1987-01-26 1988-08-02 Ricoh Co Ltd Switching regulator
US4833582A (en) * 1987-03-27 1989-05-23 Siemens Aktiengesellschaft Frequency converter circuit including a single-ended blocking frequency converter
US4868729A (en) * 1982-02-16 1989-09-19 Canon Kabushiki Kaisha Power supply unit
JPH089640A (en) * 1994-06-22 1996-01-12 Fukushima Nippon Denki Kk Multioutput power unit
JPH08182311A (en) * 1994-08-23 1996-07-12 Siliconix Inc Voltage converter and electric current control method in voltage converter

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4868729A (en) * 1982-02-16 1989-09-19 Canon Kabushiki Kaisha Power supply unit
JPS6130963A (en) * 1984-04-16 1986-02-13 アルカテル・エヌ・ブイ On-line switching mode power source
US4685040A (en) * 1985-12-06 1987-08-04 General Electric Company Integrated circuit for controlling power converter by frequency modulation and pulse width modulation
JPS63186558A (en) * 1987-01-26 1988-08-02 Ricoh Co Ltd Switching regulator
US4833582A (en) * 1987-03-27 1989-05-23 Siemens Aktiengesellschaft Frequency converter circuit including a single-ended blocking frequency converter
JPH089640A (en) * 1994-06-22 1996-01-12 Fukushima Nippon Denki Kk Multioutput power unit
JPH08182311A (en) * 1994-08-23 1996-07-12 Siliconix Inc Voltage converter and electric current control method in voltage converter

Also Published As

Publication number Publication date
JPS5822942B2 (en) 1983-05-12

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