JP4713896B2 - 低消費電力の堅牢なモード選択のための方法と装置 - Google Patents

低消費電力の堅牢なモード選択のための方法と装置 Download PDF

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Publication number
JP4713896B2
JP4713896B2 JP2005026344A JP2005026344A JP4713896B2 JP 4713896 B2 JP4713896 B2 JP 4713896B2 JP 2005026344 A JP2005026344 A JP 2005026344A JP 2005026344 A JP2005026344 A JP 2005026344A JP 4713896 B2 JP4713896 B2 JP 4713896B2
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Prior art keywords
voltage
circuit
current
terminal
selector terminal
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Japanese (ja)
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JP2005260922A (ja
JP2005260922A5 (enExample
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ジアオ・ミン・ファム
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パワー・インテグレーションズ・インコーポレーテッド
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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/32—Means for protecting converters other than automatic disconnection
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of DC power input into DC power output
    • H02M3/02—Conversion of DC power input into DC power output without intermediate conversion into AC
    • H02M3/04—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters
    • H02M3/10—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/145—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M3/155—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/156—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
    • H02M3/158—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Logic Circuits (AREA)
JP2005026344A 2004-03-10 2005-02-02 低消費電力の堅牢なモード選択のための方法と装置 Expired - Fee Related JP4713896B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/798,751 US7212058B2 (en) 2004-03-10 2004-03-10 Method and apparatus for robust mode selection with low power consumption
US10/798,751 2004-03-10

Publications (3)

Publication Number Publication Date
JP2005260922A JP2005260922A (ja) 2005-09-22
JP2005260922A5 JP2005260922A5 (enExample) 2008-03-06
JP4713896B2 true JP4713896B2 (ja) 2011-06-29

Family

ID=34861991

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005026344A Expired - Fee Related JP4713896B2 (ja) 2004-03-10 2005-02-02 低消費電力の堅牢なモード選択のための方法と装置

Country Status (3)

Country Link
US (3) US7212058B2 (enExample)
EP (1) EP1580874A3 (enExample)
JP (1) JP4713896B2 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4578889B2 (ja) * 2004-08-16 2010-11-10 富士通セミコンダクター株式会社 半導体装置
US7502236B2 (en) 2006-10-04 2009-03-10 Power Integrations, Inc. Power supply controller responsive to a feedforward signal
US7576528B2 (en) 2006-10-04 2009-08-18 Power Integrations, Inc. Control circuit responsive to an impedance
US7518885B2 (en) 2006-10-04 2009-04-14 Power Integrations, Inc. Method and apparatus for a control circuit with multiple operation modes
US8476938B2 (en) * 2010-09-16 2013-07-02 Samsung Electro-Mechanics Co., Ltd. Device and method for generating three mode signal
JP7727164B2 (ja) * 2020-02-17 2025-08-21 ミツミ電機株式会社 パルス信号送信回路
JP7495817B2 (ja) * 2020-06-03 2024-06-05 株式会社東芝 電子回路およびインバータ

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4829199A (en) * 1987-07-13 1989-05-09 Ncr Corporation Driver circuit providing load and time adaptive current
JPH01216621A (ja) * 1988-02-24 1989-08-30 Oki Electric Ind Co Ltd 電子機器のフェール・セーフ装置
JP2767911B2 (ja) * 1989-07-25 1998-06-25 日本電気株式会社 プルアップ・プルダウン入力回路
JP2644342B2 (ja) * 1989-09-01 1997-08-25 東芝マイクロエレクトロニクス株式会社 入力保護回路を備えた半導体装置
JPH03207116A (ja) * 1990-01-09 1991-09-10 Fujitsu Ltd プルアップまたはプルダウン回路付き電子回路
JPH04199909A (ja) * 1990-11-29 1992-07-21 Toshiba Corp Ｃ―ｍｏｓ入力回路
DE4131783C1 (enExample) * 1991-09-24 1993-02-04 Siemens Ag, 8000 Muenchen, De
US5283484A (en) * 1992-10-13 1994-02-01 Motorola, Inc. Voltage limiter and single-ended to differential converter using same
US5373202A (en) 1992-11-16 1994-12-13 Benchmarq Microelectronics, Inc. Three state input circuit for an integrated circuit
JP2944373B2 (ja) * 1993-09-08 1999-09-06 日本電気アイシーマイコンシステム株式会社 半導体集積回路
JP2908254B2 (ja) * 1994-10-28 1999-06-21 山形日本電気株式会社 三値論理入力回路
US5856760A (en) * 1996-11-07 1999-01-05 Raytheon Company Overdrive protection clamp scheme for feedback amplifiers
JPH10190451A (ja) * 1996-12-26 1998-07-21 Sony Corp チャージポンプ回路
US5949825A (en) * 1997-09-17 1999-09-07 Hewlett-Packard Co. Regenerative clamp for multi-drop busses
US5986471A (en) * 1997-10-15 1999-11-16 Lucent Technologies Inc. Bi-directional buffers and supplemental logic and interconnect cells for programmable logic devices
JPH11145804A (ja) * 1997-11-06 1999-05-28 Yazaki Corp インターフェイス回路
JP2000022508A (ja) * 1998-07-06 2000-01-21 Mitsubishi Electric Corp 半導体装置
JP2001308282A (ja) 2000-04-19 2001-11-02 Nec Corp 半導体装置
FR2819904B1 (fr) * 2001-01-19 2003-07-25 St Microelectronics Sa Regulateur de tension protege contre les courts-circuits
US6388495B1 (en) * 2001-02-23 2002-05-14 Sun Microsystems, Inc. Dynamic termination and clamping circuit
JP3780896B2 (ja) 2001-10-12 2006-05-31 松下電器産業株式会社 半導体集積回路装置
JP3609772B2 (ja) * 2001-10-16 2005-01-12 株式会社日立インフォメーションテクノロジー 入力回路
GB2381882B (en) * 2001-11-09 2005-11-09 Micron Technology Inc Voltage clamp circuit

Also Published As

Publication number Publication date
JP2005260922A (ja) 2005-09-22
US20070188213A1 (en) 2007-08-16
US20050200395A1 (en) 2005-09-15
US7212058B2 (en) 2007-05-01
EP1580874A3 (en) 2005-12-21
US20100109741A1 (en) 2010-05-06
US7667518B2 (en) 2010-02-23
EP1580874A2 (en) 2005-09-28
US7936202B2 (en) 2011-05-03

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