JP2014078890A5 - - Google Patents

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Publication number
JP2014078890A5
JP2014078890A5 JP2012226327A JP2012226327A JP2014078890A5 JP 2014078890 A5 JP2014078890 A5 JP 2014078890A5 JP 2012226327 A JP2012226327 A JP 2012226327A JP 2012226327 A JP2012226327 A JP 2012226327A JP 2014078890 A5 JP2014078890 A5 JP 2014078890A5
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JP
Japan
Prior art keywords
output
circuit
terminal
switch
input terminal
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
JP2012226327A
Other languages
English (en)
Japanese (ja)
Other versions
JP6061604B2 (ja
JP2014078890A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2012226327A priority Critical patent/JP6061604B2/ja
Priority claimed from JP2012226327A external-priority patent/JP6061604B2/ja
Priority to US14/035,554 priority patent/US9136806B2/en
Priority to CN201310471428.XA priority patent/CN103731111B/zh
Publication of JP2014078890A publication Critical patent/JP2014078890A/ja
Publication of JP2014078890A5 publication Critical patent/JP2014078890A5/ja
Application granted granted Critical
Publication of JP6061604B2 publication Critical patent/JP6061604B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2012226327A 2012-10-11 2012-10-11 増幅回路 Expired - Fee Related JP6061604B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2012226327A JP6061604B2 (ja) 2012-10-11 2012-10-11 増幅回路
US14/035,554 US9136806B2 (en) 2012-10-11 2013-09-24 Amplifier circuit
CN201310471428.XA CN103731111B (zh) 2012-10-11 2013-10-11 放大器电路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012226327A JP6061604B2 (ja) 2012-10-11 2012-10-11 増幅回路

Publications (3)

Publication Number Publication Date
JP2014078890A JP2014078890A (ja) 2014-05-01
JP2014078890A5 true JP2014078890A5 (enExample) 2015-09-03
JP6061604B2 JP6061604B2 (ja) 2017-01-18

Family

ID=50455070

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012226327A Expired - Fee Related JP6061604B2 (ja) 2012-10-11 2012-10-11 増幅回路

Country Status (3)

Country Link
US (1) US9136806B2 (enExample)
JP (1) JP6061604B2 (enExample)
CN (1) CN103731111B (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014173842A (ja) 2013-03-05 2014-09-22 Canon Inc 発光素子駆動装置、その制御方法、光学式エンコーダ、およびカメラ
JP6222980B2 (ja) 2013-05-09 2017-11-01 キヤノン株式会社 音響装置及び電子機器
US10673397B2 (en) * 2017-03-01 2020-06-02 Novatek Microelectronics Corp. Operational amplifier
JP7384791B2 (ja) * 2018-06-08 2023-11-21 ソニーセミコンダクタソリューションズ株式会社 表示素子駆動回路および表示装置
CN113300698B (zh) * 2020-02-21 2023-06-09 欧姆龙(上海)有限公司 信号输出电路

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4616189A (en) * 1985-04-26 1986-10-07 Triquint Semiconductor, Inc. Gallium arsenide differential amplifier with closed loop bias stabilization
JPS6472607A (en) 1987-09-12 1989-03-17 Sony Corp Headphone switching circuit
JPH0588056U (ja) * 1991-12-04 1993-11-26 河村電器産業株式会社 Ｄｔｍｆ信号の増幅回路
JPH05226948A (ja) 1992-02-10 1993-09-03 Matsushita Electric Works Ltd マルチ出力アンプ
JPH08330987A (ja) * 1995-05-31 1996-12-13 Sony Corp 通信端末装置
JPH09167929A (ja) * 1995-12-18 1997-06-24 Hitachi Ltd 演算増幅回路を備えた半導体集積回路
US5838722A (en) * 1996-04-24 1998-11-17 Aeroflex, Inc. Monolithic transceiver including feedback control
US5949284A (en) * 1997-11-10 1999-09-07 Tektronix, Inc. CMOS buffer amplifier
JP3908013B2 (ja) * 2001-11-19 2007-04-25 Ｎｅｃエレクトロニクス株式会社 表示制御回路及び表示装置
JP4921106B2 (ja) 2006-10-20 2012-04-25 キヤノン株式会社 バッファ回路
US7795975B2 (en) * 2008-02-27 2010-09-14 Mediatek Inc. Class AB amplifier
JP4825838B2 (ja) * 2008-03-31 2011-11-30 ルネサスエレクトロニクス株式会社 出力増幅回路及びそれを用いた表示装置のデータドライバ
US7728661B2 (en) * 2008-05-05 2010-06-01 Javelin Semiconductor, Inc. Controlling power with an output network
JP2010008981A (ja) * 2008-06-30 2010-01-14 Sony Corp 液晶パネル駆動回路
US7737784B2 (en) * 2008-10-09 2010-06-15 Maxim Integrated Products, Inc. Self configuring output stages of precision amplifiers
US8085098B2 (en) 2008-10-10 2011-12-27 Canon Kabushiki Kaisha PLL circuit
JP2010103707A (ja) 2008-10-22 2010-05-06 Canon Inc チャージポンプ回路、及びクロック生成器
FR2946202B1 (fr) * 2009-05-29 2011-07-15 St Ericsson Grenoble Sas Annulation de glitche pour amplificateur audio
IT1401466B1 (it) * 2010-06-25 2013-07-26 St Microelectronics Srl Circuito elettronico per pilotare un amplificatore a commutazione
JP5624493B2 (ja) 2011-02-16 2014-11-12 キヤノン株式会社 差動増幅装置
JP5624501B2 (ja) 2011-02-25 2014-11-12 キヤノン株式会社 フィルタ回路
JP5719259B2 (ja) * 2011-09-06 2015-05-13 ルネサスエレクトロニクス株式会社 高周波電力増幅装置
JP5941268B2 (ja) 2011-11-10 2016-06-29 キヤノン株式会社 発光素子駆動回路、光学式エンコーダ、カメラ及び発光素子駆動回路の制御方法

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