JP2008263773A5 - - Google Patents

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Publication number
JP2008263773A5
JP2008263773A5 JP2008099707A JP2008099707A JP2008263773A5 JP 2008263773 A5 JP2008263773 A5 JP 2008263773A5 JP 2008099707 A JP2008099707 A JP 2008099707A JP 2008099707 A JP2008099707 A JP 2008099707A JP 2008263773 A5 JP2008263773 A5 JP 2008263773A5
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JP
Japan
Prior art keywords
circuit
switch
coupled
power converter
power
Prior art date
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Granted
Application number
JP2008099707A
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English (en)
Japanese (ja)
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JP5426108B2 (ja
JP2008263773A (ja
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Publication date
Priority claimed from US11/858,678 external-priority patent/US7764520B2/en
Application filed filed Critical
Publication of JP2008263773A publication Critical patent/JP2008263773A/ja
Publication of JP2008263773A5 publication Critical patent/JP2008263773A5/ja
Application granted granted Critical
Publication of JP5426108B2 publication Critical patent/JP5426108B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2008099707A 2007-04-06 2008-04-07 電力変換器のオン／オフ制御方法および装置 Expired - Fee Related JP5426108B2 (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US92212607P 2007-04-06 2007-04-06
US60/922,126 2007-04-06
US11/858,678 US7764520B2 (en) 2007-04-06 2007-09-20 Method and apparatus for on/off control of a power converter
US11/858,678 2007-09-20

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2013244829A Division JP2014060918A (ja) 2007-04-06 2013-11-27 電力変換器および電力変換器の出力を調整するための方法

Publications (3)

Publication Number Publication Date
JP2008263773A JP2008263773A (ja) 2008-10-30
JP2008263773A5 true JP2008263773A5 (https=) 2011-05-19
JP5426108B2 JP5426108B2 (ja) 2014-02-26

Family

ID=39684244

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2008099707A Expired - Fee Related JP5426108B2 (ja) 2007-04-06 2008-04-07 電力変換器のオン／オフ制御方法および装置
JP2013244829A Pending JP2014060918A (ja) 2007-04-06 2013-11-27 電力変換器および電力変換器の出力を調整するための方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2013244829A Pending JP2014060918A (ja) 2007-04-06 2013-11-27 電力変換器および電力変換器の出力を調整するための方法

Country Status (4)

Country Link
US (4) US7764520B2 (https=)
EP (1) EP1978622A2 (https=)
JP (2) JP5426108B2 (https=)
CN (2) CN101291112B (https=)

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CA2567462A1 (en) * 2006-11-08 2008-05-08 Ivan Meszlenyi Spike converter
US7764520B2 (en) 2007-04-06 2010-07-27 Power Integrations, Inc. Method and apparatus for on/off control of a power converter
CN102804584B (zh) * 2009-06-30 2016-02-03 斯堪的诺维亚系统公司 电容器充电器系统和数字控制模块以及用于这种电容器充电器系统的隔离采集模块
US8213187B2 (en) * 2009-10-14 2012-07-03 Power Integrations, Inc. Method and apparatus for high-side input winding regulation
US8098503B2 (en) 2010-02-09 2012-01-17 Power Integrations, Inc. Method and apparatus to control a power converter having a low loop bandwidth
US8334658B2 (en) * 2010-06-30 2012-12-18 Power Integrations, Inc. Dimmer-disabled LED driver
EP2573921B1 (en) 2011-09-22 2020-05-06 Nxp B.V. A controller for a switched mode power supply
US8717785B2 (en) * 2011-09-30 2014-05-06 Power Integrations, Inc. Multi-stage sampling circuit for a power converter controller
US9246392B2 (en) 2013-03-13 2016-01-26 Power Integrations, Inc. Switched mode power converter controller with ramp time modulation
CN103296880B (zh) * 2013-05-21 2016-03-30 西安电子科技大学 一种超低压启动的低功耗升压式dc-dc转换器
US9602013B2 (en) * 2014-05-13 2017-03-21 Power Integrations, Inc. Controller for a switch mode power converter
US9680383B2 (en) * 2014-11-07 2017-06-13 Power Integrations, Inc. Input overvoltage protection using current limit
US10243442B1 (en) 2017-11-22 2019-03-26 Power Integrations, Inc. Controller with frequency to on-time converter
US10122272B1 (en) * 2017-12-30 2018-11-06 Active-Semi, Inc. Cycle skipping prevent circuit in a regulator of a DC-to-DC converter
US10902896B2 (en) * 2018-08-22 2021-01-26 Realtek Semiconductor Corporation Memory circuit and method thereof
US10663998B1 (en) * 2019-03-29 2020-05-26 Intel Corporation Autonomous phase shedding control for a voltage regulator
US12021439B2 (en) 2019-05-24 2024-06-25 Power Integrations, Inc. Switching delay for communication
US11811314B2 (en) * 2020-12-30 2023-11-07 Texas Instruments Incorporated Multi-mode power converter with programmable control

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US5305192A (en) 1991-11-01 1994-04-19 Linear Technology Corporation Switching regulator circuit using magnetic flux-sensing
US5841643A (en) 1997-10-01 1998-11-24 Linear Technology Corporation Method and apparatus for isolated flyback regulator control and load compensation
US6233161B1 (en) 2000-03-02 2001-05-15 Power Integrations, Inc. Switched mode power supply responsive to voltage across energy transfer element
US6480399B2 (en) 2000-03-02 2002-11-12 Power Integrations, Inc. Switched mode power supply responsive to current derived from voltage across energy transfer element input
US6434021B1 (en) 2000-06-05 2002-08-13 Iwatt Switching power supply packages
US6525514B1 (en) * 2000-08-08 2003-02-25 Power Integrations, Inc. Method and apparatus for reducing audio noise in a switching regulator
US6385059B1 (en) 2000-11-14 2002-05-07 Iwatt, Inc. Transformer-coupled switching power converter having primary feedback control
JP3371962B2 (ja) * 2000-12-04 2003-01-27 サンケン電気株式会社 Ｄｃ−ｄｃコンバ−タ
US6900995B2 (en) 2001-11-29 2005-05-31 Iwatt, Inc. PWM power converter controlled by transistion detection of a comparator error signal
US6977492B2 (en) * 2002-07-10 2005-12-20 Marvell World Trade Ltd. Output regulator
US6965220B2 (en) * 2002-11-14 2005-11-15 Fyre Storm, Inc. System for controlling a plurality of pulse-width-modulated switching power converters
US6836415B1 (en) * 2003-06-18 2004-12-28 Systems General Corp. Primary-side regulated pulse width modulation controller with improved load regulation
US7148669B2 (en) * 2004-02-02 2006-12-12 The Regents Of The University Of Colorado, A Body Corporate Predictive digital current controllers for switching power converters
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US6990000B1 (en) 2004-09-17 2006-01-24 Iwatt Inc. Reconstruction of the output voltage of an AC-DC power converter
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US7613019B2 (en) 2005-07-08 2009-11-03 Power Integrations, Inc. Method and apparatus to limit maximum switch current in a switch of a switching power supply
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US7463497B2 (en) 2006-08-07 2008-12-09 Linear Technology Corporation Regulator for isolated flyback power supply using primary side sensing
EP1953906B1 (en) * 2007-01-30 2016-04-20 Stmicroelectronics Sa Digital control circuit and method for a DC/DC converter
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US7782038B2 (en) * 2007-03-23 2010-08-24 Fairchild Semiconductor Corporation Soft start circuit with slew rate controller for voltage regulators
US7764520B2 (en) * 2007-04-06 2010-07-27 Power Integrations, Inc. Method and apparatus for on/off control of a power converter

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