|
US7269034B2
(en)
|
1997-01-24 |
2007-09-11 |
Synqor, Inc. |
High efficiency power converter
|
|
EP0954899A2
(en)
|
1997-01-24 |
1999-11-10 |
Fische, LLC |
High efficiency power converter
|
|
DE29901322U1
(de)
*
|
1999-01-28 |
1999-07-08 |
Melcher Ag, Uster |
Spannungskonverter
|
|
US6246593B1
(en)
*
|
1999-05-06 |
2001-06-12 |
Astec International Limited |
Topology-independent synchronous rectifier commutation circuit
|
|
US6163467A
(en)
*
|
1999-12-14 |
2000-12-19 |
Nagano Japan Radio Co., Ltd. |
Switching power supply for generating DC voltage by synchronous rectification
|
|
AU2001233021A1
(en)
*
|
2000-01-28 |
2001-08-07 |
Ericsson Inc. |
Simplified implementation of parallelability for modules with synchronous rectification
|
|
SE517685C2
(sv)
|
2000-03-24 |
2002-07-02 |
Ericsson Telefon Ab L M |
Förfarande och anordning för styrning av en synkron likriktare i en likspänningsomvandlare
|
|
US6301139B1
(en)
|
2000-04-06 |
2001-10-09 |
Power-One, Inc. |
Self-driven synchronous rectifier circuit for non-optimal reset secondary voltage
|
|
US6434026B1
(en)
|
2000-08-22 |
2002-08-13 |
International Business Machines Corporation |
Multiple output power supply circuit
|
|
US6441598B1
(en)
*
|
2001-11-05 |
2002-08-27 |
Texas Instruments Incorporated |
Synchronous rectifier circuit and method of use in switching voltage converter
|
|
EP1722466A1
(en)
*
|
2005-05-13 |
2006-11-15 |
STMicroelectronics S.r.l. |
Method and relative circuit for generating a control voltage of a synchronous rectifier
|
|
US8154894B1
(en)
*
|
2005-10-13 |
2012-04-10 |
ERP Power, LLC |
Multiple voltage DC to DC resonant converter
|
|
US7675759B2
(en)
*
|
2006-12-01 |
2010-03-09 |
Flextronics International Usa, Inc. |
Power system with power converters having an adaptive controller
|
|
US9197132B2
(en)
|
2006-12-01 |
2015-11-24 |
Flextronics International Usa, Inc. |
Power converter with an adaptive controller and method of operating the same
|
|
US7468649B2
(en)
|
2007-03-14 |
2008-12-23 |
Flextronics International Usa, Inc. |
Isolated power converter
|
|
US7688602B2
(en)
*
|
2008-04-29 |
2010-03-30 |
Infineon Technologies Austria Ag |
Synchronous rectifier control circuit and method
|
|
JP5115317B2
(ja)
*
|
2008-05-12 |
2013-01-09 |
ミツミ電機株式会社 |
スイッチング電源装置
|
|
US8199529B2
(en)
*
|
2008-09-04 |
2012-06-12 |
Astec International Limited |
Inductorless isolated power converters with zero voltage and zero current switching
|
|
US8488355B2
(en)
*
|
2008-11-14 |
2013-07-16 |
Power Systems Technologies, Ltd. |
Driver for a synchronous rectifier and power converter employing the same
|
|
US8520414B2
(en)
*
|
2009-01-19 |
2013-08-27 |
Power Systems Technologies, Ltd. |
Controller for a power converter
|
|
WO2010083514A1
(en)
*
|
2009-01-19 |
2010-07-22 |
Flextronics International Usa, Inc. |
Controller for a power converter
|
|
US9019061B2
(en)
|
2009-03-31 |
2015-04-28 |
Power Systems Technologies, Ltd. |
Magnetic device formed with U-shaped core pieces and power converter employing the same
|
|
US7791913B1
(en)
*
|
2009-05-15 |
2010-09-07 |
Grenergy Opto, Inc. |
Secondary side switch-off timing adjusting method, apparatus, and system using same
|
|
US8514593B2
(en)
|
2009-06-17 |
2013-08-20 |
Power Systems Technologies, Ltd. |
Power converter employing a variable switching frequency and a magnetic device with a non-uniform gap
|
|
US9077248B2
(en)
|
2009-06-17 |
2015-07-07 |
Power Systems Technologies Ltd |
Start-up circuit for a power adapter
|
|
US8643222B2
(en)
*
|
2009-06-17 |
2014-02-04 |
Power Systems Technologies Ltd |
Power adapter employing a power reducer
|
|
US8638578B2
(en)
*
|
2009-08-14 |
2014-01-28 |
Power System Technologies, Ltd. |
Power converter including a charge pump employable in a power adapter
|
|
US8526202B2
(en)
*
|
2009-10-22 |
2013-09-03 |
Bcd Semiconductor Manufacturing Limited |
System and method for synchronous rectifier
|
|
US8976549B2
(en)
|
2009-12-03 |
2015-03-10 |
Power Systems Technologies, Ltd. |
Startup circuit including first and second Schmitt triggers and power converter employing the same
|
|
US8520420B2
(en)
|
2009-12-18 |
2013-08-27 |
Power Systems Technologies, Ltd. |
Controller for modifying dead time between switches in a power converter
|
|
US8787043B2
(en)
|
2010-01-22 |
2014-07-22 |
Power Systems Technologies, Ltd. |
Controller for a power converter and method of operating the same
|
|
US9246391B2
(en)
|
2010-01-22 |
2016-01-26 |
Power Systems Technologies Ltd. |
Controller for providing a corrected signal to a sensed peak current through a circuit element of a power converter
|
|
US8067973B2
(en)
*
|
2010-02-01 |
2011-11-29 |
Monolithic Power Systems, Inc. |
Driver for a flyback converter using a transconductance amplifier and a comparator
|
|
CN102870320B
(zh)
|
2010-03-17 |
2016-11-02 |
电力系统技术有限公司 |
功率转换器的控制系统及其操作方法
|
|
WO2011155295A1
(en)
*
|
2010-06-10 |
2011-12-15 |
Semiconductor Energy Laboratory Co., Ltd. |
Dc/dc converter, power supply circuit, and semiconductor device
|
|
JP5087670B2
(ja)
|
2010-11-01 |
2012-12-05 |
株式会社東芝 |
電圧発生回路
|
|
US8792257B2
(en)
|
2011-03-25 |
2014-07-29 |
Power Systems Technologies, Ltd. |
Power converter with reduced power dissipation
|
|
JP5782779B2
(ja)
*
|
2011-03-30 |
2015-09-24 |
ヤマハ株式会社 |
整流回路
|
|
US8792256B2
(en)
|
2012-01-27 |
2014-07-29 |
Power Systems Technologies Ltd. |
Controller for a switch and method of operating the same
|
|
US9190898B2
(en)
|
2012-07-06 |
2015-11-17 |
Power Systems Technologies, Ltd |
Controller for a power converter and method of operating the same
|
|
US9106130B2
(en)
|
2012-07-16 |
2015-08-11 |
Power Systems Technologies, Inc. |
Magnetic device and power converter employing the same
|
|
US9214264B2
(en)
|
2012-07-16 |
2015-12-15 |
Power Systems Technologies, Ltd. |
Magnetic device and power converter employing the same
|
|
US9379629B2
(en)
|
2012-07-16 |
2016-06-28 |
Power Systems Technologies, Ltd. |
Magnetic device and power converter employing the same
|
|
US9099232B2
(en)
|
2012-07-16 |
2015-08-04 |
Power Systems Technologies Ltd. |
Magnetic device and power converter employing the same
|
|
TWI451675B
(zh)
*
|
2012-10-31 |
2014-09-01 |
Lite On Technology Corp |
同步整流控制電路及電源轉換裝置
|
|
US9240712B2
(en)
|
2012-12-13 |
2016-01-19 |
Power Systems Technologies Ltd. |
Controller including a common current-sense device for power switches of a power converter
|
|
US10199950B1
(en)
|
2013-07-02 |
2019-02-05 |
Vlt, Inc. |
Power distribution architecture with series-connected bus converter
|
|
JP6460592B2
(ja)
|
2013-07-31 |
2019-01-30 |
株式会社半導体エネルギー研究所 |
Dcdcコンバータ、及び半導体装置
|
|
US9300206B2
(en)
|
2013-11-15 |
2016-03-29 |
Power Systems Technologies Ltd. |
Method for estimating power of a power converter
|
|
EP3048715B1
(en)
|
2015-01-26 |
2019-03-27 |
Nxp B.V. |
A controller for a synchronous rectification MOSFET and a control method
|
|
KR101665937B1
(ko)
*
|
2015-02-26 |
2016-10-13 |
유니온라이트 주식회사 |
고압 직렬형 양방향 컨버터
|
|
CN106936323A
(zh)
*
|
2015-12-29 |
2017-07-07 |
上海科特新材料股份有限公司 |
Ac-dc无谐波同步整流装置
|
|
CN108075463B
(zh)
|
2016-11-14 |
2022-01-11 |
恩智浦有限公司 |
具有反向电流保护和电源断接检测的集成电路
|
|
US9893638B1
(en)
|
2017-04-03 |
2018-02-13 |
Nxp B.V. |
Switched mode power supplies with adaptive reference voltage for controlling output transistor
|
|
US11251715B2
(en)
*
|
2017-12-20 |
2022-02-15 |
Sony Corporation |
Synchronous rectification control circuit, control method, power supply system, electronic apparatus, electric vehicle, and electric power system
|