JPH0132752B2 - - Google Patents

Info

Publication number
JPH0132752B2
JPH0132752B2 JP58111603A JP11160383A JPH0132752B2 JP H0132752 B2 JPH0132752 B2 JP H0132752B2 JP 58111603 A JP58111603 A JP 58111603A JP 11160383 A JP11160383 A JP 11160383A JP H0132752 B2 JPH0132752 B2 JP H0132752B2
Authority
JP
Japan
Prior art keywords
current
pulse
switching transistor
voltage
base
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
JP58111603A
Other languages
English (en)
Japanese (ja)
Other versions
JPS605773A (ja
Inventor
Makoto Goto
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP11160383A priority Critical patent/JPS605773A/ja
Publication of JPS605773A publication Critical patent/JPS605773A/ja
Publication of JPH0132752B2 publication Critical patent/JPH0132752B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS 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
    • H02M3/00—Conversion of DC power input into DC power output
    • H02M3/02—Conversion of DC power input into DC power output without intermediate conversion into AC
    • H02M3/04—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters
    • H02M3/10—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/145—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M3/155—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/156—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
JP11160383A 1983-06-20 1983-06-20 Ｄｃ−ｄｃコンバ−タ Granted JPS605773A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11160383A JPS605773A (ja) 1983-06-20 1983-06-20 Ｄｃ−ｄｃコンバ−タ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11160383A JPS605773A (ja) 1983-06-20 1983-06-20 Ｄｃ−ｄｃコンバ−タ

Publications (2)

Publication Number Publication Date
JPS605773A JPS605773A (ja) 1985-01-12
JPH0132752B2 true JPH0132752B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-07-10

Family

ID=14565532

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11160383A Granted JPS605773A (ja) 1983-06-20 1983-06-20 Ｄｃ−ｄｃコンバ−タ

Country Status (1)

Country Link
JP (1) JPS605773A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03133346A (ja) * 1989-10-19 1991-06-06 Kanemaru Morita Shoten:Kk 食品の異物除去方法及び装置
JPH04117246A (ja) * 1990-06-04 1992-04-17 Kanemaru Morita Shoten:Kk 食品等の異物除去装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2575368B2 (ja) * 1986-12-26 1997-01-22 マツダ株式会社 エンジンの機械式過給装置
JP3462694B2 (ja) * 1997-02-28 2003-11-05 三洋電機株式会社 降圧型のｄｃ−ｄｃコンバータ

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5448030A (en) * 1977-09-24 1979-04-16 Nec Corp Vercurrent protection circuit for swtching regulator
JPS5740361A (en) * 1980-08-20 1982-03-05 Matsushita Electric Ind Co Ltd Pulse width moldulation type dc-dc converter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03133346A (ja) * 1989-10-19 1991-06-06 Kanemaru Morita Shoten:Kk 食品の異物除去方法及び装置
JPH04117246A (ja) * 1990-06-04 1992-04-17 Kanemaru Morita Shoten:Kk 食品等の異物除去装置

Also Published As

Publication number Publication date
JPS605773A (ja) 1985-01-12

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