DE60037566D1 - Schaltung zur Pulsbreitenmodulation - Google Patents

Schaltung zur Pulsbreitenmodulation

Info

Publication number
DE60037566D1
DE60037566D1 DE60037566T DE60037566T DE60037566D1 DE 60037566 D1 DE60037566 D1 DE 60037566D1 DE 60037566 T DE60037566 T DE 60037566T DE 60037566 T DE60037566 T DE 60037566T DE 60037566 D1 DE60037566 D1 DE 60037566D1
Authority
DE
Germany
Prior art keywords
circuit
pulse width
width modulation
modulation
pulse
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
DE60037566T
Other languages
English (en)
Other versions
DE60037566T2 (de
Inventor
Mostafa R Yazdy
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.)
Xerox Corp
Original Assignee
Xerox 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 Xerox Corp filed Critical Xerox Corp
Publication of DE60037566D1 publication Critical patent/DE60037566D1/de
Application granted granted Critical
Publication of DE60037566T2 publication Critical patent/DE60037566T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K7/00—Modulating pulses with a continuously-variable modulating signal
    • H03K7/08—Duration or width modulation ; Duty cycle modulation
DE60037566T 1999-10-28 2000-10-18 Schaltung zur Pulsbreitenmodulation Expired - Lifetime DE60037566T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US428822 1999-10-28
US09/428,822 US6201414B1 (en) 1999-10-28 1999-10-28 Pulse width modulation circuit

Publications (2)

Publication Number Publication Date
DE60037566D1 true DE60037566D1 (de) 2008-02-07
DE60037566T2 DE60037566T2 (de) 2008-10-02

Family

ID=23700542

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60037566T Expired - Lifetime DE60037566T2 (de) 1999-10-28 2000-10-18 Schaltung zur Pulsbreitenmodulation

Country Status (4)

Country Link
US (1) US6201414B1 (de)
EP (1) EP1096680B1 (de)
JP (1) JP4468564B2 (de)
DE (1) DE60037566T2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3817958B2 (ja) * 1999-03-16 2006-09-06 セイコーエプソン株式会社 Ｐｗｍ制御回路、マイクロコンピュータ、及び電子機器
JP3748548B2 (ja) * 2002-11-21 2006-02-22 株式会社リコー Ｐｗｍ信号発生回路
US7710214B2 (en) * 2008-03-13 2010-05-04 Anpec Electronics Corporation Pulse width modulation structure enabling regulated duty cycle
JP5651301B2 (ja) * 2009-01-22 2015-01-07 セミコンダクター・コンポーネンツ・インダストリーズ・リミテッド・ライアビリティ・カンパニー モータ駆動回路

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06197562A (ja) * 1992-12-22 1994-07-15 Canon Inc 進行波型モータ駆動装置
JPH08256137A (ja) * 1995-03-17 1996-10-01 Fujitsu Ltd 位相比較型ビット同期確立回路
JP3717289B2 (ja) * 1997-10-20 2005-11-16 富士通株式会社 集積回路装置
US6150847A (en) * 1999-03-18 2000-11-21 Vanguard International Semiconductor Corporation Device and method for generating a variable duty cycle clock

Also Published As

Publication number Publication date
JP4468564B2 (ja) 2010-05-26
JP2001168691A (ja) 2001-06-22
EP1096680A3 (de) 2004-11-24
DE60037566T2 (de) 2008-10-02
EP1096680B1 (de) 2007-12-26
EP1096680A2 (de) 2001-05-02
US6201414B1 (en) 2001-03-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition