JP4399929B2 - スイッチング電源装置 - Google Patents

スイッチング電源装置 Download PDF

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Publication number
JP4399929B2
JP4399929B2 JP34305799A JP34305799A JP4399929B2 JP 4399929 B2 JP4399929 B2 JP 4399929B2 JP 34305799 A JP34305799 A JP 34305799A JP 34305799 A JP34305799 A JP 34305799A JP 4399929 B2 JP4399929 B2 JP 4399929B2
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JP
Japan
Prior art keywords
output
switch
current
circuit
voltage
Prior art date
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Expired - Fee Related
Application number
JP34305799A
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English (en)
Japanese (ja)
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JP2001169544A5 (https=
JP2001169544A (ja
Inventor
敏一 永木
孝晴 村上
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 Corp
Panasonic Holdings Corp
Original Assignee
Panasonic Corp
Matsushita Electric Industrial Co Ltd
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Publication date
Application filed by Panasonic Corp, Matsushita Electric Industrial Co Ltd filed Critical Panasonic Corp
Priority to JP34305799A priority Critical patent/JP4399929B2/ja
Publication of JP2001169544A publication Critical patent/JP2001169544A/ja
Publication of JP2001169544A5 publication Critical patent/JP2001169544A5/ja
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Publication of JP4399929B2 publication Critical patent/JP4399929B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Circuit Arrangements For Discharge Lamps (AREA)
  • Dc-Dc Converters (AREA)
JP34305799A 1999-12-02 1999-12-02 スイッチング電源装置 Expired - Fee Related JP4399929B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP34305799A JP4399929B2 (ja) 1999-12-02 1999-12-02 スイッチング電源装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP34305799A JP4399929B2 (ja) 1999-12-02 1999-12-02 スイッチング電源装置

Publications (3)

Publication Number Publication Date
JP2001169544A JP2001169544A (ja) 2001-06-22
JP2001169544A5 JP2001169544A5 (https=) 2008-01-24
JP4399929B2 true JP4399929B2 (ja) 2010-01-20

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ID=18358613

Family Applications (1)

Application Number Title Priority Date Filing Date
JP34305799A Expired - Fee Related JP4399929B2 (ja) 1999-12-02 1999-12-02 スイッチング電源装置

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JP (1) JP4399929B2 (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012024978A1 (zh) * 2010-08-25 2012-03-01 四川省桑瑞光辉标识系统股份有限公司 一种led智能动态控制系统、驱动电源及控制方法
CN103138659A (zh) * 2011-11-30 2013-06-05 发那科株式会社 具有判定有无停电的停电判定部的电动机驱动装置

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6747443B2 (en) * 2001-08-31 2004-06-08 Power Integrations, Inc. Method and apparatus for trimming current limit and frequency to maintain a constant maximum power
JP4535029B2 (ja) * 2006-06-12 2010-09-01 Ｔｄｋ株式会社 プリチャージ回路
CN101724824B (zh) * 2008-10-31 2012-03-21 中国科学院沈阳科学仪器研制中心有限公司 一种物理气相沉积加热系统过流保护装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012024978A1 (zh) * 2010-08-25 2012-03-01 四川省桑瑞光辉标识系统股份有限公司 一种led智能动态控制系统、驱动电源及控制方法
CN103138659A (zh) * 2011-11-30 2013-06-05 发那科株式会社 具有判定有无停电的停电判定部的电动机驱动装置
CN103138659B (zh) * 2011-11-30 2014-06-18 发那科株式会社 具有判定有无停电的停电判定部的电动机驱动装置

Also Published As

Publication number Publication date
JP2001169544A (ja) 2001-06-22

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