JP2005204379A - スイッチングレギュレータ - Google Patents

スイッチングレギュレータ Download PDF

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Publication number
JP2005204379A
JP2005204379A JP2004006654A JP2004006654A JP2005204379A JP 2005204379 A JP2005204379 A JP 2005204379A JP 2004006654 A JP2004006654 A JP 2004006654A JP 2004006654 A JP2004006654 A JP 2004006654A JP 2005204379 A JP2005204379 A JP 2005204379A
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JP
Japan
Prior art keywords
voltage
output
power supply
triangular wave
switching regulator
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
JP2004006654A
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English (en)
Japanese (ja)
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JP2005204379A5 (enExample
Inventor
Motoki Komiya
基樹 小宮
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.)
Denso Ten Ltd
Original Assignee
Denso Ten 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 Denso Ten Ltd filed Critical Denso Ten Ltd
Priority to JP2004006654A priority Critical patent/JP2005204379A/ja
Publication of JP2005204379A publication Critical patent/JP2005204379A/ja
Publication of JP2005204379A5 publication Critical patent/JP2005204379A5/ja
Pending legal-status Critical Current

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JP2004006654A 2004-01-14 2004-01-14 スイッチングレギュレータ Pending JP2005204379A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2004006654A JP2005204379A (ja) 2004-01-14 2004-01-14 スイッチングレギュレータ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004006654A JP2005204379A (ja) 2004-01-14 2004-01-14 スイッチングレギュレータ

Publications (2)

Publication Number Publication Date
JP2005204379A true JP2005204379A (ja) 2005-07-28
JP2005204379A5 JP2005204379A5 (enExample) 2007-03-15

Family

ID=34820555

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004006654A Pending JP2005204379A (ja) 2004-01-14 2004-01-14 スイッチングレギュレータ

Country Status (1)

Country Link
JP (1) JP2005204379A (enExample)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007158963A (ja) * 2005-12-07 2007-06-21 Toyota Motor Corp スイッチタイミング制御回路
JP2009094584A (ja) * 2007-10-03 2009-04-30 Yamaha Corp 三角波発生回路
JP2010142060A (ja) * 2008-12-15 2010-06-24 Ricoh Co Ltd 電源回路及びその動作制御方法
JP2011045216A (ja) * 2009-08-24 2011-03-03 New Japan Radio Co Ltd スイッチング電源装置
JP2011188602A (ja) * 2010-03-08 2011-09-22 Kyosan Electric Mfg Co Ltd 電圧変換回路及び電圧変換方法
JP2014053981A (ja) * 2012-09-05 2014-03-20 Shindengen Electric Mfg Co Ltd スイッチング電源
CN104821718A (zh) * 2015-05-05 2015-08-05 南京矽力杰半导体技术有限公司 基于输入电压前馈控制的Boost升压型电路及其控制方法
US9716426B2 (en) 2014-12-19 2017-07-25 Fuji Electric Co., Ltd. Switching power supply circuit

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007158963A (ja) * 2005-12-07 2007-06-21 Toyota Motor Corp スイッチタイミング制御回路
JP2009094584A (ja) * 2007-10-03 2009-04-30 Yamaha Corp 三角波発生回路
JP2010142060A (ja) * 2008-12-15 2010-06-24 Ricoh Co Ltd 電源回路及びその動作制御方法
JP2011045216A (ja) * 2009-08-24 2011-03-03 New Japan Radio Co Ltd スイッチング電源装置
JP2011188602A (ja) * 2010-03-08 2011-09-22 Kyosan Electric Mfg Co Ltd 電圧変換回路及び電圧変換方法
JP2014053981A (ja) * 2012-09-05 2014-03-20 Shindengen Electric Mfg Co Ltd スイッチング電源
US9716426B2 (en) 2014-12-19 2017-07-25 Fuji Electric Co., Ltd. Switching power supply circuit
CN104821718A (zh) * 2015-05-05 2015-08-05 南京矽力杰半导体技术有限公司 基于输入电压前馈控制的Boost升压型电路及其控制方法
CN104821718B (zh) * 2015-05-05 2018-08-28 南京矽力杰半导体技术有限公司 基于输入电压前馈控制的Boost升压型电路及其控制方法

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