JPS5268917A - Transistor chopper apparatus - Google Patents

Transistor chopper apparatus

Info

Publication number
JPS5268917A
JPS5268917A JP14577875A JP14577875A JPS5268917A JP S5268917 A JPS5268917 A JP S5268917A JP 14577875 A JP14577875 A JP 14577875A JP 14577875 A JP14577875 A JP 14577875A JP S5268917 A JPS5268917 A JP S5268917A
Authority
JP
Japan
Prior art keywords
chopper apparatus
transistor
transistor chopper
transformer
perform
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.)
Pending
Application number
JP14577875A
Other languages
Japanese (ja)
Inventor
Ryohei Uchida
Mitsuru Kitano
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP14577875A priority Critical patent/JPS5268917A/en
Publication of JPS5268917A publication Critical patent/JPS5268917A/en
Pending legal-status Critical Current

Links

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  • Dc-Dc Converters (AREA)

Abstract

PURPOSE: In a transistor chopper apparatus, the base current of a transistor is increased or decreased according to the quantity of the load current by the turn ratio of the transformer to perform an effective operation.
COPYRIGHT: (C)1977,JPO&Japio
JP14577875A 1975-12-05 1975-12-05 Transistor chopper apparatus Pending JPS5268917A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14577875A JPS5268917A (en) 1975-12-05 1975-12-05 Transistor chopper apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14577875A JPS5268917A (en) 1975-12-05 1975-12-05 Transistor chopper apparatus

Publications (1)

Publication Number Publication Date
JPS5268917A true JPS5268917A (en) 1977-06-08

Family

ID=15392939

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14577875A Pending JPS5268917A (en) 1975-12-05 1975-12-05 Transistor chopper apparatus

Country Status (1)

Country Link
JP (1) JPS5268917A (en)

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