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SOURCE Texas Instruments
TI's 7-W amplifier in small QFN package produces louder, clearer sound
DALLAS, Oct. 31, 2013 /PRNewswire/ -- Texas Instruments (TI) (NASDAQ: TXN) today introduced a Class-D stereo amplifier that produces size-defying sound for ultrabooks, Bluetooth® speakers, and tablet and ultrabook docking stations. The TPA3131D2 is the industry's first Class-D amplifier to deliver 7 W from a miniature QFN package. It produces more than three times the power output compared to high definition audio (HDA) codecs, and it's half the package size of discrete amplifiers with comparable output, while delivering longer standby battery life. For more information and to order samples, visit www.ti.com/tpa3131d2-pr.
Key features and benefits of the TPA3131D2:
Technical support is available on the Audio Forum in the TI E2E™ Community, where engineers can search for solutions, get help, share knowledge and solve problems with fellow engineers and TI experts.
Availability and pricing
The TPA3131D2 is available today in a 32-pin QFN package for a suggested retail price of US$1.10 in 1,000-unit quantities.
TI analog for consumer electronics
TI's broad range of power management and analog signal chain products offers design engineers the high performance, low power and integration they need to create innovative and differentiated consumer electronics. TI is engineering the future with gesture recognition, touch feedback, energy harvesting, wireless power, audio, health technology and more. Learn how TI analog products improve how we live, work and play at www.ti.com/analogconsumer-pr.
Learn more about TI's audio portfolio by visiting the links below:
About Texas Instruments
Texas Instruments Incorporated (TI) is a global semiconductor design and manufacturing company that develops analog ICs and embedded processors. By employing the world's brightest minds, TI creates innovations that shape the future of technology. TI is helping more than 100,000 customers transform the future, today. Learn more at www.ti.com.
TI E2E is a trademark of Texas Instruments. All other trademarks and registered trademarks belong to their respective owners.
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