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2006-08-17 National unveils 'smallest' Boomer Class AB amps
National Semiconductor has introduced two Boomer Class AB amplifiers in a 0.4mm-pitch package, said to be the world's smallest micro SMD package.
2007-02-08 National intros new Boomer class D audio amp
National Semiconductor has introduced the first product in its new line of Boomer class D audio amplifiers with integrated converter technology that eliminates the need for an external boost converter.
2004-11-10 National Boomer audio subsystems suit portable apps
National launched two Boomer audio subsystems that provide a variety of features for cellular phones and portable apps.
2005-06-29 Highly-integrated 3D-Boomer audio amps tout amazing-sound
National Semiconductor Corp. unveiled two Boomer audio amps for cellphones and portable applications that are said to provide outstanding sound quality and high integration
2006-06-21 Boomer audio subsystems offer RF suppression
Two new Boomer audio subsystems from National promise to integrate RF suppression tech to improve noise performance in portable apps.
2005-12-19 Boomer audio amp incorporates digital, analog input paths
National Semiconductor introduced the LM4934 Boomer stereo audio subsystem, which it touts as the industry's first subsystem to incorporate both digital and analog input paths.
2003-11-24 NSC cellphone audio subsystem offers 3D sound
National Semiconductor Corp. has introduced a Boomer audio subsystem for cellphones that integrates amps, volume and mixing controls and 3D sound in a miniature micro SMD package.
2005-12-23 National unveils two new amps
National Semiconductor introduced a Boomer mono Class D audio amplifier in one of the industry's smallest micro SMD package, as well as a high-power stereo Class D amplifier.
2005-01-11 National speaker drivers promote credit-card thin handset designs
National unveiled a new trio of Boomer audio amplifiers that it says will result in "credit-card-thin" handsets and reduced power consumption.
2005-05-06 National rolls out new 'no-programming-required' LED driver
National unveiled a "no-programming-required" Boomer audio-synchronized LED driver that gives designers the option of using I?C compatible pattern control or choosing automatic audio-synchronized pattern generation.
2002-06-05 National IC integrates speaker, headphone amplifiers
National Semiconductor Corp. has announced the release of the LM4854 IC that integrates the company's Boomer stereo headphone amplifier with a mono speaker amplifier to form a single-chip solution for portable electronic devices.
2002-04-05 National headphone amplifiers eliminate output capacitors
National Semiconductor Corp. has released two Boomer stereo headphone amplifiers that eliminate output coupling capacitors needed for headphone applications, thereby making the amplifiers suited for use in portable devices such as cellphones, PDAs, and MP3 players.
2005-01-03 MP3 Players- National Semiconductor
MP3 players have revolutionized the way we listen and distribute music.
2003-07-31 Headphone amplifier suits portable audio systems
The Boomer stereo headphone amplifier from National Semiconductor is designed for use in apps that require a single 1.5V battery.
2005-09-14 Audio subsystem simplifies designs
National Semiconductor introduced the Boomer audio subsystem to simplify the development of full-bandwidth stereo and 3D sound in mobile phones and other battery-powered devices
2006-01-25 Audio amps cut power consumption
National Semiconductor expanded its ceramic speaker driver family with two Boomer audio power amplifiers in tiny packages that are said to provide high capacitive loads for portable apps.
2005-08-16 Audio amplifiers supply high power
The two new single-chip Boomer audio amplifiers from National Semiconductor Corp. deliver up to 1.8W of output power to mobile phones and portable devices regardless of the battery's voltage.
2006-04-21 Audio amp housed in micro SMD package
National Semiconductor Corp. introduced a Boomer 1.3W mono Class AB audio amplifier for cellphone handsfree and ringer functions.
2007-06-01 Power amp drives ceramic speaker at higher voltages
National Semiconductor has developed a single-chip Boomer audio power amplifier that delivers the highest voltage for driving ceramic speakers used in portable devices.
2004-11-05 National expands feature sets on audio subsystems
National launched two boomer audio subsystems that provide a wide variety of features for cellular phones and portable apps.
2009-04-03 Audio subsystems aim to simplify design
National Semiconductor Corp. has expanded its line of low-power Boomer Class D audio subsystems with two devicesthe LM49352 mixed-signal audio subsystem and LM49151 analog subsystemaimed at simplifying portable product design.
2015-02-16 World's greatest cars: Is yours on the list?
Much more than being able to carry us from point A to point B, today's cars have transformed from being a simple means of transportation into something short of science fiction contraptions.
2008-10-27 National Semiconductor beefs up analog portfolio
National Semiconductor unveils a series of innovative, energy-efficient automotive products that enable emerging applications in LED lighting, powertrain, safety and infotainment systems.
2004-11-12 National introduces WEBENCH environment for audio amplifiers
National Semiconductor Corp. has expanded its WEBENCH online design environment to include audio amplifiers, providing the industry's first online tool created to speed the selection, design and evaluation of many types of audio amplifiers for a variety of applications.
2010-06-24 National boosts analog audio portfolio via GTronix
National Semiconductor Corp. has acquired the technology of GTronix, a fabless semiconductor specializing in programmable and adaptive analog sensory processing technology.
2015-10-07 Manufacturing space enters era of change
The world of manufacturing is in the verge of transformation, and recent developments point to a change that may be considered drastic, yet nonetheless certain.
2006-05-24 Capacitor-less headphone amps target portable apps
National Semiconductor introduced headphone amplifiers that eliminate external blocking capacitors for portable applications.
2006-01-11 Audio subsystem integrates smart phone, VoIP phone functions
The audio subsystem with a mono Class D speaker driver from National integrates all the analog and digital audio functions needed for smart phones and VoIP phones.
2008-10-22 Audio power amp targets automotive warning systems
From National Semiconductor Corp. comes a power amplifier touted to be the first monolithic amplifier for automotive warning and alert tone amplification.
2005-05-03 Audio amp circuitry suppresses RF signals
National Semiconductor introduced an audio amplifier featuring internal circuitry that suppresses RF signals from passing through the amplifier
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