JPH0469449B2 - - Google Patents

Info

Publication number
JPH0469449B2
JPH0469449B2 JP60145078A JP14507885A JPH0469449B2 JP H0469449 B2 JPH0469449 B2 JP H0469449B2 JP 60145078 A JP60145078 A JP 60145078A JP 14507885 A JP14507885 A JP 14507885A JP H0469449 B2 JPH0469449 B2 JP H0469449B2
Authority
JP
Japan
Prior art keywords
circuit
signal
pulse
level
constant current
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 - Lifetime
Application number
JP60145078A
Other languages
English (en)
Japanese (ja)
Other versions
JPS626526A (ja
Inventor
Yoshihiko Watanabe
Akira Namieno
Yoshiro Aoyanagi
Toshuki Kimura
Isao Matsumoto
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.)
Pioneer Corp
Original Assignee
Pioneer Electronic 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 Pioneer Electronic Corp filed Critical Pioneer Electronic Corp
Priority to JP60145078A priority Critical patent/JPS626526A/ja
Priority to US06/881,540 priority patent/US4823056A/en
Priority to EP91200593A priority patent/EP0441459A1/en
Priority to EP86305141A priority patent/EP0208508B1/en
Priority to DE86305141T priority patent/DE3689210T2/de
Publication of JPS626526A publication Critical patent/JPS626526A/ja
Publication of JPH0469449B2 publication Critical patent/JPH0469449B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electronic Switches (AREA)
  • Amplifiers (AREA)
  • Dc-Dc Converters (AREA)
JP60145078A 1985-07-02 1985-07-02 Ｐｗｍ駆動回路 Granted JPS626526A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP60145078A JPS626526A (ja) 1985-07-02 1985-07-02 Ｐｗｍ駆動回路
US06/881,540 US4823056A (en) 1985-07-02 1986-07-02 Pulse-width modulation drive circuit
EP91200593A EP0441459A1 (en) 1985-07-02 1986-07-02 Pulse-width modulation drive circuit
EP86305141A EP0208508B1 (en) 1985-07-02 1986-07-02 Pulse-width modulation drive circuit
DE86305141T DE3689210T2 (de) 1985-07-02 1986-07-02 Pulsbreitenmodulationsansteuerschaltung.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60145078A JPS626526A (ja) 1985-07-02 1985-07-02 Ｐｗｍ駆動回路

Publications (2)

Publication Number Publication Date
JPS626526A JPS626526A (ja) 1987-01-13
JPH0469449B2 true JPH0469449B2 (enExample) 1992-11-06

Family

ID=15376871

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60145078A Granted JPS626526A (ja) 1985-07-02 1985-07-02 Ｐｗｍ駆動回路

Country Status (1)

Country Link
JP (1) JPS626526A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4850540B2 (ja) * 2005-12-26 2012-01-11 富士通セミコンダクター株式会社 Ｄｃ−ｄｃコンバータ及びｄｃ−ｄｃコンバータの制御回路
JP5064942B2 (ja) * 2007-09-04 2012-10-31 矢崎総業株式会社 負荷制御装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60153219A (ja) * 1984-01-23 1985-08-12 Tamagawa Seiki Kk パルス巾変調信号発生回路

Also Published As

Publication number Publication date
JPS626526A (ja) 1987-01-13

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