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the source follower has a controlled source circuit, the controlling signal being derived from the drain circuit of the follower

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  • CPC
  • H03F2203/5012
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HELECTRICITY H03Electronic circuits H03FAMPLIFIERS H03F2203/00Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00

Current Industry

H03F2203/5012the source follower has a controlled source circuit, the controlling signal being derived from the drain circuit of the follower
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Image sensor and operating method thereof
    • Patent number 11,070,182
    • Issue date Jul 20, 2021
    • Samsung Electronics Co., Ltd.
    • Yun-hwan Jung
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Low-voltage high-speed receiver
    • Patent number 10,734,958
    • Issue date Aug 4, 2020
    • Mediatek Inc.
    • Ramy Awad
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Source follower
    • Patent number 10,141,897
    • Issue date Nov 27, 2018
    • Silicon Intergrated Systems Corp.
    • Ssu-Che Yang
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Active pixel sensor imaging system
    • Patent number 9,344,655
    • Issue date May 17, 2016
    • Imec VZW
    • Steven Terryn
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Super source follower output impedance enhancement
    • Patent number 7,944,303
    • Issue date May 17, 2011
    • Fairchild Semiconductor Corporation
    • Carmine Cozzolino
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Buffer circuit
    • Patent number 7,576,595
    • Issue date Aug 18, 2009
    • Texas Instruments Incorporated
    • Eizo Fukui
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Class AB enhanced transconductance source follower
    • Patent number 7,368,994
    • Issue date May 6, 2008
    • Agere Systems, INC
    • Stephen J Franck
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Class AB enhanced transconductance source follower
    • Patent number 7,151,410
    • Issue date Dec 19, 2006
    • Agere Systems Inc.
    • Stephen J. Franck
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Bipolar impedance converter circuit
    • Patent number 6,114,908
    • Issue date Sep 5, 2000
    • Siemens Aktiengesellschaft
    • Klaus Delker
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Amplifier circuit, a transmitter and a wireless telephone
    • Patent number 5,963,095
    • Issue date Oct 5, 1999
    • U.S. Philips Corporation
    • Hendrik A. Visser
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Amplifier system having a constant current regulating unit
    • Patent number 5,874,858
    • Issue date Feb 23, 1999
    • Mitsumi Electric Company, Ltd.
    • Misao Furuya
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    FET buffer amplifier
    • Patent number 5,155,449
    • Issue date Oct 13, 1992
    • Kikusui Electronics Corporation
    • Takeshi Ito
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Circuit output stage arrangement
    • Patent number 4,573,021
    • Issue date Feb 25, 1986
    • Robert J. Widlar
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3825774
    • Patent number 3,825,774
    • Issue date Jul 23, 1974
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    3771053
    • Patent number 3,771,053
    • Issue date Nov 6, 1973
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3701032
    • Patent number 3,701,032
    • Issue date Oct 24, 1972
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3679961
    • Patent number 3,679,961
    • Issue date Jul 25, 1972
    • G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

  • Information Patent Application

    IMAGE SENSOR AND OPERATING METHOD THEREOF
    • Publication number 20200266785
    • Publication date Aug 20, 2020
    • Samsung Electronics Co., Ltd.
    • Yun-hwan JUNG
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    SOURCE FOLLOWER
    • Publication number 20180159485
    • Publication date Jun 7, 2018
    • Silicon Integrated Systems Corp.
    • Ssu-Che YANG
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    SUPER SOURCE FOLLOWER OUTPUT IMPEDANCE ENHANCEMENT
    • Publication number 20100182086
    • Publication date Jul 22, 2010
    • Carmine Cozzolino
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    ANALOG LEVEL SHIFTER
    • Publication number 20080258798
    • Publication date Oct 23, 2008
    • MEDIATEK INC.
    • Chih-Chien Huang
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    CLASS AB ENHANCED TRANSCONDUCTANCE SOURCE FOLLOWER
    • Publication number 20070109052
    • Publication date May 17, 2007
    • Agere Systems Inc.
    • Stephen J. Franck
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    Buffer circuit
    • Publication number 20060164133
    • Publication date Jul 27, 2006
    • Eizo Fukui
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    Class AB enhanced transconductance source follower
    • Publication number 20050134383
    • Publication date Jun 23, 2005
    • Stephen J. Franck
    • H03 - BASIC ELECTRONIC CIRCUITRY