Audio

TI's complete end equipment solutions for audio applications integrate best-in-class systems expertise, audio codecs, DSPs, Class D amplifiers, PurePath™ Digital Audio Amplifiers, headphone drivers, Sample Rate Converters, SW and support.

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Selection & Solution Guides

Audio Guide 1Q 2008 (Rev. B) (slyy013b.pdf, 2 MB)
17 Dec 2007 Download
Video and Imaging Solutions Guide 3Q 2008 (Rev. F) (slyb099f.pdf, 1.89 MB)
03 Jul 2008 Download

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Application Notes

Interfacing the TMS320F2833x to the AIC23B Stereo Audio Codec (spraaj2.htm, 8 KB)
04 Aug 2008 Abstract
Configuring External Interrupts on TMS320C672x Devices (spraaj3.htm, 9 KB)
11 Jul 2008 Abstract

Audio Market

End-Equipment Solutions

Find block diagrams, application notes, tools and software and other related information

News Release

TPA2016D2 - TI boosts portable audio performance with industry's first stereo Class-D amplifier featuring dynamic range compression and speaker protection

TPA2013D1 - A monolithic, filter-free, Class-D audio power amplifier with an integrated boost converter, which provides constant output power for portable applications

More News Releases

The TAS5706 is the industry's first digital-input, 20-Watt stereo Class-D speaker amplifier with closed loop feedback

More Information

Recent Awards and Recognitions

Texas Instruments SRC4392 Dual Channel Professional Audio Sample Rate Converter: TI has taken their 2003 Product of the Year Award-winning SRC4190-93s and turned them into a dual-channel product, also adding a digital audio interface receiver and transmitter and a pair of serial ports. The outstanding dynamic range and low distortion numbers of the earlier parts are retained and the power consumption (per channel) reduced over 40%. The part continues TI’s dominance in the professional and broadcast markets.
The TAS5261 PurePath™ Digital Audio Amplifier Power Stage named as a 2007 Honoree for Enabling Technologies by the Consumer Electronics Association.

Audio Selection Tool

Answer a few questions to quickly narrow your search to the solutions you need. The Audio Selection Tool includes all products from TI’s audio portfolio including digital audio processors, PurePath Digital™ power amplifiers, audio converters, CODECs and sample rate converters.

Audio Quick Search Tools

Product Tree

Audio Subsystems
- Analog-Input (1)
Class-AB Speaker Amplifiers (33)
Digital Amplifier Solutions (77)
Headphone Amplifiers (10)
Line Drivers / Receivers (8)
Microphone Preamplifiers (5)
Signal Conditioning Amplifiers (1)
Volume Controls (4)
Audio Clocks (5)
Audio Converters and CODECs
- Analog to Digital (ADCs) (17)
- CODECs (63)
- Digital to Analog (DACs) (57)
Digital Audio Interface
- Digital Audio Receivers (2)
- Digital Audio Transceivers (3)
- Digital Audio Transmitters (2)
- Lip Sync Delay ICs (3)
- Sample Rate Converters (7)
- USB Streaming Controllers (2)
Digital Audio Processors
- Audio Processors (7)
- DSPs (47)
  - TMS320C54x DSPs (30)
  - TMS320C67x DSPs (17)
TMS320C54x DSPs (24)
TMS320C67x DSPs (11)
Touch Screen Controllers with Audio (7)