JP2015521408A5 - - Google Patents

Download PDF

Info

Publication number
JP2015521408A5
JP2015521408A5 JP2015510291A JP2015510291A JP2015521408A5 JP 2015521408 A5 JP2015521408 A5 JP 2015521408A5 JP 2015510291 A JP2015510291 A JP 2015510291A JP 2015510291 A JP2015510291 A JP 2015510291A JP 2015521408 A5 JP2015521408 A5 JP 2015521408A5
Authority
JP
Japan
Prior art keywords
node
transistor
coupled
voltage
output
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.)
Granted
Application number
JP2015510291A
Other languages
English (en)
Japanese (ja)
Other versions
JP6301315B2 (ja
JP2015521408A (ja
Filing date
Publication date
Priority claimed from US13/628,011 external-priority patent/US8947163B2/en
Application filed filed Critical
Publication of JP2015521408A publication Critical patent/JP2015521408A/ja
Publication of JP2015521408A5 publication Critical patent/JP2015521408A5/ja
Application granted granted Critical
Publication of JP6301315B2 publication Critical patent/JP6301315B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2015510291A 2012-05-02 2013-04-08 クラスＤ増幅器出力ステージにおけるオーバシュート電圧（ｏｖｅｒｓｈｏｏｔｖｏｌｔａｇｅ）グリッチ（ｇｌｉｔｃｈ）を抑制するための分割キャパシタスキーム Expired - Fee Related JP6301315B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201261641791P 2012-05-02 2012-05-02
US61/641,791 2012-05-02
US13/628,011 US8947163B2 (en) 2012-05-02 2012-09-26 Split capacitors scheme for suppressing overshoot voltage glitches in class D amplifier output stage
US13/628,011 2012-09-26
PCT/US2013/035680 WO2013165653A1 (en) 2012-05-02 2013-04-08 Split capacitors scheme for suppressing overshoot voltage glitches in class d amplifier output stage

Publications (3)

Publication Number Publication Date
JP2015521408A JP2015521408A (ja) 2015-07-27
JP2015521408A5 true JP2015521408A5 (enExample) 2016-05-12
JP6301315B2 JP6301315B2 (ja) 2018-03-28

Family

ID=49512094

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015510291A Expired - Fee Related JP6301315B2 (ja) 2012-05-02 2013-04-08 クラスＤ増幅器出力ステージにおけるオーバシュート電圧（ｏｖｅｒｓｈｏｏｔｖｏｌｔａｇｅ）グリッチ（ｇｌｉｔｃｈ）を抑制するための分割キャパシタスキーム

Country Status (5)

Country Link
US (1) US8947163B2 (enExample)
EP (1) EP2845313B1 (enExample)
JP (1) JP6301315B2 (enExample)
CN (1) CN104272588B (enExample)
WO (1) WO2013165653A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9641141B1 (en) * 2016-02-29 2017-05-02 Hong Kong Applied Science and Technology Research Institute Company Limited Harmonics suppression circuit for a switch-mode power amplifier
CN105830342B (zh) * 2016-02-29 2018-10-16 香港应用科技研究院有限公司 开关模式功率放大器的谐波抑制电路
US10263577B2 (en) * 2016-12-09 2019-04-16 Advanced Energy Industries, Inc. Gate drive circuit and method of operating the same

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4818893A (en) * 1986-10-10 1989-04-04 Prime Computer, Inc. High speed switching circuit
US5047913A (en) 1990-09-17 1991-09-10 General Electric Company Method for controlling a power converter using an auxiliary resonant commutation circuit
JP3504190B2 (ja) * 1999-07-21 2004-03-08 株式会社ルネサステクノロジ 半導体装置、およびこれを用いた回線インターフェイス装置および情報処理装置
JP2001102874A (ja) * 1999-09-30 2001-04-13 Hitachi Ltd サージ保護回路および半導体集積回路
JP4295928B2 (ja) * 2001-05-28 2009-07-15 三菱電機株式会社 半導体保護回路
US6781458B2 (en) * 2002-08-23 2004-08-24 Tripath Technology, Inc. Providing DC isolation in switching amplifiers
CN1689223A (zh) * 2002-08-23 2005-10-26 三路技术有限公司 提供开关放大器中的直流隔离
TWI341084B (en) * 2006-03-22 2011-04-21 Yamaha Corp Semiconductor integrated circuit
JP2007258990A (ja) * 2006-03-22 2007-10-04 Yamaha Corp 半導体集積回路
US7965141B2 (en) * 2006-07-07 2011-06-21 Nxp B.V. Class D audio amplifier
US7898783B2 (en) 2006-08-10 2011-03-01 Texas Instruments Incorporated Methods and apparatus to reduce substrate voltage bounces and spike voltages in switching amplifiers
US7492219B1 (en) 2006-08-10 2009-02-17 Marvell International Ltd. Power efficient amplifier
US7839215B2 (en) 2008-06-16 2010-11-23 Rgb Systems, Inc. Method and apparatus for power converter for class D audio power amplifiers
CN101790122B (zh) * 2010-02-06 2014-05-14 青岛海信移动通信技术股份有限公司 音频系统的爆破音消除电路及移动通信终端
US8237495B2 (en) 2010-07-07 2012-08-07 Broadcom Corporation High efficiency amplifier with reduced electromagnetic interference

Similar Documents

Publication Publication Date Title
JP2015188214A5 (enExample)
EP2768039A3 (en) Graphene device and electronic apparatus
JP2014165501A5 (enExample)
JP2014158018A5 (enExample)
JP2015073093A5 (enExample)
EP2833410A3 (en) Nonvolatile memory transistor, device including the same and method of operating the transistor
EP2808994A3 (en) Active voltage controller for an electric motor
JP2017059829A5 (ja) 撮像装置
JP2014007386A5 (ja) 半導体装置
EP3537604A3 (en) Solid state power controller gate control
WO2015077770A3 (en) High speed sync fet control
JP2012208868A5 (enExample)
JP2013008352A5 (ja) 加算器及び全加算器
EP3007347A3 (en) Rectifying devices and rectifier arrangements
JP2014130310A5 (ja) 発光装置
MX388590B (es) Sistema de emanacion y metodo de uso.
JP2013251893A5 (ja) 半導体装置
JP2016500499A5 (enExample)
JP2016032096A5 (enExample)
JP2013511253A5 (enExample)
JP2018506197A5 (enExample)
JP2012168899A5 (enExample)
Pavlov et al. Steady-state performance optimization for nonlinear control systems of Lur’e type
JP2012239166A5 (ja) 半導体装置
JP2015521408A5 (enExample)