An input signal dependent control signal controls the bias of an output stage in the SEPP

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CPC
H03F2203/30015

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Parent Industries

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

H03F2203/30015An input signal dependent control signal controls the bias of an output stage in the SEPP

Industries

Patents Grantslast 30 patents

Information Patent Grant
Parallel combined output linear amplifier and operating method thereof
- Patent number 9,859,847
- Issue date Jan 2, 2018
- Samsung Electronics Co., Ltd.
- Ji-Seon Paek
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Class AB amplifier
- Patent number 9,660,585
- Issue date May 23, 2017
- QUALCOMM Incorporated
- Ayush Mittal
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Electronic device for a radiofrequency signal reception chain, comp...
- Patent number 9,641,143
- Issue date May 2, 2017
- STMicroelectronics S.A.
- Laurent Chabert
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Operational amplifying circuit and semiconductor device comprising...
- Patent number 9,628,034
- Issue date Apr 18, 2017
- Samsung Electronics Co., Ltd.
- Ji-Yong Jeong
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low noise amplifier and chip
- Patent number 9,564,857
- Issue date Feb 7, 2017
- SHANGHAI EASTSOFT MICROELECTRONICS CO., LTD.
- Jingjing Tao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Drive for cascode stack of power FETs
- Patent number 9,548,739
- Issue date Jan 17, 2017
- QUALCOMM Incorporated
- Vishal Gupta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Dynamic current source for amplifier integrator stages
- Patent number 9,473,075
- Issue date Oct 18, 2016
- Analog Devices, Inc.
- Sandro Herrera
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Two-stage class AB operational amplifier
- Patent number 8,791,752
- Issue date Jul 29, 2014
- ST-Ericsson SA
- Germano Nicollini
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Quiescent control circuit for providing control current for an ampl...
- Patent number 8,766,722
- Issue date Jul 1, 2014
- Broadcom Corporation
- Sherif Galal
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Class-AB/B amplifier with quiescent control circuit
- Patent number 8,665,023
- Issue date Mar 4, 2014
- Broadcom Corporation
- Sherif Galal
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifier with dynamic bias
- Patent number 8,552,803
- Issue date Oct 8, 2013
- QUALCOMM Incorporated
- Bo Sun
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Acoustic pseudo-triode characteristic amplification device and acou...
- Patent number 8,502,605
- Issue date Aug 6, 2013
- Akira Fukushima
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Fast-settling precision voltage follower circuit and method
- Patent number 8,493,051
- Issue date Jul 23, 2013
- Texas Instruments Incorporated
- Vadim V. Ivanov
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Class-AB/B amplifier and quiescent control circuit for implementati...
- Patent number 8,294,518
- Issue date Oct 23, 2012
- Broadcom Corporation
- Sherif Galal
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Split-biased current scalable buffer
- Patent number 8,212,619
- Issue date Jul 3, 2012
- Qualcomm, Incorporated
- Yiping Han
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Fully-differential amplifier circuit
- Patent number 8,174,317
- Issue date May 8, 2012
- Canon Kabushiki Kaisha
- Naoki Isoda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus and methods providing dynamic biasing of cascode transist...
- Patent number 7,920,024
- Issue date Apr 5, 2011
- Aptina Imaging Corporation
- Jeffrey Rysinski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Amplifier design with biasing and power control aspects
- Patent number 7,920,027
- Issue date Apr 5, 2011
- QUALCOMM Incorporated
- Arvind Keerti
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Driving circuit capable of enhancing response speed and related method
- Patent number 7,863,982
- Issue date Jan 4, 2011
- NOVATEK Microelectronics Corp.
- Ji-Ting Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Compact low-power class AB amplifier
- Patent number 7,859,338
- Issue date Dec 28, 2010
- Broadcom Corporation
- Ovidiu Bajdechi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Two-stage operational amplifier with class AB output stage
- Patent number 7,855,600
- Issue date Dec 21, 2010
- Samsung Electronics Co., Ltd.
- Chang Ho An
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Automatic power output control circuit
- Patent number 7,852,967
- Issue date Dec 14, 2010
- Ricoh Co., Ltd.
- Kazuhisa Ishiguro
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Methods and apparatus to reduce idle current in power amplifiers
- Patent number 7,843,265
- Issue date Nov 30, 2010
- Texas Instruments Incorporated
- Daniel Andrew Mavencamp
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low voltage differential signal receiver
- Patent number 7,843,236
- Issue date Nov 30, 2010
- Etron Technology, Inc.
- Chen-Yuan Chang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Bootstrapped class AB CMOS output stage
- Patent number 7,795,977
- Issue date Sep 14, 2010
- Teledyne Scientific & Imaging, LLC
- Mihail Milkov
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Operational transconductance amplifier (OTA)
- Patent number 7,786,803
- Issue date Aug 31, 2010
- Micron Technology, Inc.
- Trygve Willassen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Operational amplifier having high slew rate and stability, and oper...
- Patent number 7,786,801
- Issue date Aug 31, 2010
- Samsung Electronics Co., Ltd.
- Hyoung Rae Kim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Output stage circuit and operational amplifier thereof
- Patent number 7,786,802
- Issue date Aug 31, 2010
- Realtek Semiconductor Corp.
- Chang-Shun Liu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Adaptive signal-feed-forward circuit and method for reducing amplif...
- Patent number 7,782,141
- Issue date Aug 24, 2010
- Texas Instruments Incorporated
- Steven B. Witmer
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Load driving circuit
- Patent number 7,746,126
- Issue date Jun 29, 2010
- Hiji High-Tech Co., Ltd.
- Takeda Koji
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
Two-Stage Class AB Operational Amplifier
- Publication number 20140035665
- Publication date Feb 6, 2014
- ST-ERICSSON SA
- Germano Nicollini
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Fast-settling precision voltage follower circuit and method
- Publication number 20130082676
- Publication date Apr 4, 2013
- Texas Instrument Incorporated
- Vadim V. Ivanov
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Quiescent Control Circuit for Providing Control Current for an Ampl...
- Publication number 20130063214
- Publication date Mar 14, 2013
- BROADCOM CORPORATION
- Sherif Galal
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Class-AB/B amplifier with quiescent control circuit
- Publication number 20130064398
- Publication date Mar 14, 2013
- BROADCOM CORPORATION
- Sherif Galal
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ACOUSTIC PSEUDO-TRIODE CHARACTERISTIC AMPLIFICATION DEVICE AND ACOU...
- Publication number 20120092070
- Publication date Apr 19, 2012
- Akira FUKUSHIMA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Class-AB/B amplifier and quiescent control circuit for implementati...
- Publication number 20120056672
- Publication date Mar 8, 2012
- Broadcom Corporation
- Sherif Galal
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SPLIT-BIASED CURRENT SCALABLE BUFFER
- Publication number 20110018638
- Publication date Jan 27, 2011
- QUALCOMM Incorporated
- Yiping Han
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FULLY-DIFFERENTIAL AMPLIFIER CIRCUIT
- Publication number 20100289582
- Publication date Nov 18, 2010
- Canon Kabushiki Kaisha
- Naoki Isoda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Adaptive signal-feed-forward circuit and method for reducing amplif...
- Publication number 20100164630
- Publication date Jul 1, 2010
- TEXAS INSTRUMENTS INCORPORATED
- Steven B. Witmer
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AMPLIFIER SYSTEM WITH DYNAMICALLY-ADJUSTED SUPPLY VOLTAGE
- Publication number 20100141345
- Publication date Jun 10, 2010
- JOSEPH T. NABICHT
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHODS AND APPARATUS TO REDUCE IDLE CURRENT IN POWER AMPLIFIERS
- Publication number 20100134187
- Publication date Jun 3, 2010
- Daniel Andrew Mavencamp
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
HIGH-VOLTAGE OUTPUT AMPLIFIER FOR AUDIO SYSTEMS
- Publication number 20100098268
- Publication date Apr 22, 2010
- Nuvoton Technology Corporation
- LANCE WONG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Driving Circuit Capable of Enhancing Response Speed and Related Method
- Publication number 20100013558
- Publication date Jan 21, 2010
- Ji-Ting Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
BOOTSTRAPPED CLASS AB CMOS OUTPUT STAGE
- Publication number 20100001800
- Publication date Jan 7, 2010
- Teledyne Scientific & Imaging, LLC
- Mihail Milkov
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Feedback Biasing Technique For A Stage Of An Amplifier That Uses A...
- Publication number 20090322420
- Publication date Dec 31, 2009
- TEXAS INSTRUMENTS INCORPORATED
- Ravpreet Singh
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AMPLIFIER DESIGN WITH BIASING AND POWER CONTROL ASPECTS
- Publication number 20090251217
- Publication date Oct 8, 2009
- QUALCOMM Incorporated
- Arvind Keerti
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TWO-STAGE OPERATIONAL AMPLIFIER WITH CLASS AB OUTPUT STAGE
- Publication number 20090224830
- Publication date Sep 10, 2009
- Chang Ho An
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
OPERATIONAL TRANSCONDUCTANCE AMPLIFIER (OTA)
- Publication number 20090219095
- Publication date Sep 3, 2009
- Micron Technology, Inc.
- Trygve Willassen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Load Driving Circuit
- Publication number 20090212828
- Publication date Aug 27, 2009
- Takeda Koji
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
AMPLIFIER AUTO BIASING
- Publication number 20090206934
- Publication date Aug 20, 2009
- INFINEON TECHNOLOGIES AG
- Ban Hok Goh
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Capacitor Gain-Boost Circuit
- Publication number 20090179706
- Publication date Jul 16, 2009
- Louis Sze Wong
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AMPLIFIER WITH DYNAMIC BIAS
- Publication number 20090153248
- Publication date Jun 18, 2009
- QUALCOMM Incorporated
- Bo Sun
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
OPERATIONAL AMPLIFIER
- Publication number 20090146738
- Publication date Jun 11, 2009
- HIMAX TECHNOLOGIES LIMITED
- Yaw-Guang Chang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LOW POWER, HIGH SLEW RATE CCD DRIVER
- Publication number 20090115465
- Publication date May 7, 2009
- Matsushita Electric Industrial Co., Ltd.
- Richard Hernandez Garcia
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
OUTPUT STAGE CIRCUIT AND OPERATIONAL AMPLIFIER THEREOF
- Publication number 20090115527
- Publication date May 7, 2009
- Realtek Semiconductor Corp.
- Chang-Shun Liu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
OPERATIONAL AMPLIFIER HAVING HIGH SLEW RATE AND STABILITY, AND OPER...
- Publication number 20090066415
- Publication date Mar 12, 2009
- Hyoung Rae Kim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
HIGH-SWING OPERATIONAL AMPLIFIER OUTPUT STAGE USING ADAPTIVE BIASING
- Publication number 20090051431
- Publication date Feb 26, 2009
- QUALCOMM Incorporated
- Hayg-Taniel Dabag
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Low quiescent current output stage and method with improved output...
- Publication number 20090039961
- Publication date Feb 12, 2009
- TEXAS INSTRUMENTS INCORPORATED
- Paul G. Damitio
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
OUTPUT BUFFER AND POWER AMPLIFIER COMPRISING THEREOF
- Publication number 20090033423
- Publication date Feb 5, 2009
- Gyu Hyeong Cho
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Compact Low-Power Class AB Amplifier
- Publication number 20090027122
- Publication date Jan 29, 2009
- BROADCOM CORPORATION
- Ovidiu BAJDECHI
- H03 - BASIC ELECTRONIC CIRCUITRY

An input signal dependent control signal controls the bias of an output stage in the SEPP

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Parallel combined output linear amplifier and operating method thereof

Class AB amplifier

Electronic device for a radiofrequency signal reception chain, comp...

Operational amplifying circuit and semiconductor device comprising...

Low noise amplifier and chip

Drive for cascode stack of power FETs

Dynamic current source for amplifier integrator stages

Two-stage class AB operational amplifier

Quiescent control circuit for providing control current for an ampl...

Class-AB/B amplifier with quiescent control circuit

Amplifier with dynamic bias

Acoustic pseudo-triode characteristic amplification device and acou...

Fast-settling precision voltage follower circuit and method

Class-AB/B amplifier and quiescent control circuit for implementati...

Split-biased current scalable buffer

Fully-differential amplifier circuit

Apparatus and methods providing dynamic biasing of cascode transist...

Amplifier design with biasing and power control aspects

Driving circuit capable of enhancing response speed and related method

Compact low-power class AB amplifier

Two-stage operational amplifier with class AB output stage

Automatic power output control circuit

Methods and apparatus to reduce idle current in power amplifiers

Low voltage differential signal receiver

Bootstrapped class AB CMOS output stage

Operational transconductance amplifier (OTA)

Operational amplifier having high slew rate and stability, and oper...

Output stage circuit and operational amplifier thereof

Adaptive signal-feed-forward circuit and method for reducing amplif...

Load driving circuit

Patents Applicationslast 30 patents

Two-Stage Class AB Operational Amplifier

Fast-settling precision voltage follower circuit and method

Quiescent Control Circuit for Providing Control Current for an Ampl...

Class-AB/B amplifier with quiescent control circuit

ACOUSTIC PSEUDO-TRIODE CHARACTERISTIC AMPLIFICATION DEVICE AND ACOU...

Class-AB/B amplifier and quiescent control circuit for implementati...

SPLIT-BIASED CURRENT SCALABLE BUFFER

FULLY-DIFFERENTIAL AMPLIFIER CIRCUIT

Adaptive signal-feed-forward circuit and method for reducing amplif...

AMPLIFIER SYSTEM WITH DYNAMICALLY-ADJUSTED SUPPLY VOLTAGE

METHODS AND APPARATUS TO REDUCE IDLE CURRENT IN POWER AMPLIFIERS

HIGH-VOLTAGE OUTPUT AMPLIFIER FOR AUDIO SYSTEMS

Driving Circuit Capable of Enhancing Response Speed and Related Method

BOOTSTRAPPED CLASS AB CMOS OUTPUT STAGE

Feedback Biasing Technique For A Stage Of An Amplifier That Uses A...

AMPLIFIER DESIGN WITH BIASING AND POWER CONTROL ASPECTS

TWO-STAGE OPERATIONAL AMPLIFIER WITH CLASS AB OUTPUT STAGE

OPERATIONAL TRANSCONDUCTANCE AMPLIFIER (OTA)

Load Driving Circuit

AMPLIFIER AUTO BIASING

Capacitor Gain-Boost Circuit

AMPLIFIER WITH DYNAMIC BIAS

OPERATIONAL AMPLIFIER

LOW POWER, HIGH SLEW RATE CCD DRIVER

OUTPUT STAGE CIRCUIT AND OPERATIONAL AMPLIFIER THEREOF

OPERATIONAL AMPLIFIER HAVING HIGH SLEW RATE AND STABILITY, AND OPER...

HIGH-SWING OPERATIONAL AMPLIFIER OUTPUT STAGE USING ADAPTIVE BIASING

Low quiescent current output stage and method with improved output...

OUTPUT BUFFER AND POWER AMPLIFIER COMPRISING THEREOF

Compact Low-Power Class AB Amplifier