JP3798527B2 - Ｄｃ−ｄｃコンバータの駆動回路の制御方法、ｄｃ−ｄｃコンバータの制御回路、ｄｃ−ｄｃコンバータ - Google Patents

Ｄｃ−ｄｃコンバータの駆動回路の制御方法、ｄｃ−ｄｃコンバータの制御回路、ｄｃ−ｄｃコンバータ Download PDF

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Publication number
JP3798527B2
JP3798527B2 JP23471897A JP23471897A JP3798527B2 JP 3798527 B2 JP3798527 B2 JP 3798527B2 JP 23471897 A JP23471897 A JP 23471897A JP 23471897 A JP23471897 A JP 23471897A JP 3798527 B2 JP3798527 B2 JP 3798527B2
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Japan
Prior art keywords
circuit
output
signal
error
voltage
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Expired - Fee Related
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JP23471897A
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English (en)
Japanese (ja)
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JPH1175365A (ja
JPH1175365A5 (enExample
Inventor
久市 滝本
敬史 松本
俊幸 松山
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Fujitsu Ltd
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Fujitsu Ltd
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Priority to JP23471897A priority Critical patent/JP3798527B2/ja
Priority to US09/017,814 priority patent/US5966003A/en
Priority to TW087101570A priority patent/TW412859B/zh
Priority to KR1019980008203A priority patent/KR100285357B1/ko
Publication of JPH1175365A publication Critical patent/JPH1175365A/ja
Publication of JPH1175365A5 publication Critical patent/JPH1175365A5/ja
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Publication of JP3798527B2 publication Critical patent/JP3798527B2/ja
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  • Semiconductor Integrated Circuits (AREA)
  • Dc-Dc Converters (AREA)
JP23471897A 1997-05-15 1997-08-29 Ｄｃ−ｄｃコンバータの駆動回路の制御方法、ｄｃ−ｄｃコンバータの制御回路、ｄｃ−ｄｃコンバータ Expired - Fee Related JP3798527B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP23471897A JP3798527B2 (ja) 1997-08-29 1997-08-29 Ｄｃ−ｄｃコンバータの駆動回路の制御方法、ｄｃ−ｄｃコンバータの制御回路、ｄｃ−ｄｃコンバータ
US09/017,814 US5966003A (en) 1997-05-15 1998-02-03 DC-DC converter control circuit
TW087101570A TW412859B (en) 1997-05-15 1998-02-06 DC-DC converter control circuit
KR1019980008203A KR100285357B1 (ko) 1997-05-15 1998-03-12 Dc-dc컨버터제어회로

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23471897A JP3798527B2 (ja) 1997-08-29 1997-08-29 Ｄｃ−ｄｃコンバータの駆動回路の制御方法、ｄｃ−ｄｃコンバータの制御回路、ｄｃ−ｄｃコンバータ

Publications (3)

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JPH1175365A JPH1175365A (ja) 1999-03-16
JPH1175365A5 JPH1175365A5 (enExample) 2005-06-09
JP3798527B2 true JP3798527B2 (ja) 2006-07-19

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JP23471897A Expired - Fee Related JP3798527B2 (ja) 1997-05-15 1997-08-29 Ｄｃ−ｄｃコンバータの駆動回路の制御方法、ｄｃ−ｄｃコンバータの制御回路、ｄｃ−ｄｃコンバータ

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JP (1) JP3798527B2 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3675339B2 (ja) * 2001-01-18 2005-07-27 株式会社日立製作所 スイッチング電源
JP3688676B2 (ja) 2002-11-14 2005-08-31 ローム株式会社 スイッチング電源装置及びそのコントローラｉｃ
JP5076536B2 (ja) * 2007-02-16 2012-11-21 富士通セミコンダクター株式会社 直流−直流変換回路、直流−直流変換制御回路および直流−直流変換制御方法
JP5352964B2 (ja) 2007-03-29 2013-11-27 富士通セミコンダクター株式会社 Ｄｃ−ｄｃコンバータ、電源電圧供給方法、電源電圧供給システム、およびｄｃ−ｄｃコンバータの制御方法
JP5282388B2 (ja) * 2007-10-12 2013-09-04 富士電機株式会社 Ｄｃ−ｄｃコンバータにおけるソフトスタート方法および該方法を使用するｄｃ−ｄｃコンバータ
JP5515390B2 (ja) * 2009-04-23 2014-06-11 富士電機株式会社 スイッチング電源装置
JP6660238B2 (ja) * 2016-04-20 2020-03-11 エイブリック株式会社 バンドギャップリファレンス回路及びこれを備えたｄｃｄｃコンバータ
JP6660241B2 (ja) * 2016-04-25 2020-03-11 エイブリック株式会社 基準電圧発生回路及びこれを備えたｄｃｄｃコンバータ

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Publication number Publication date
JPH1175365A (ja) 1999-03-16

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