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Virtual Demo Library

TI Designs

This section features over view and how-to videos for TI reference designs related to a wide variety of applications.
Virtual Demo Library

Automotive

This section features demonstrations of TI features and reference designs related to automotive applications.
Virtual Demo Library

Signal Chain

This section showcases signal chain demonstrations from all across TI.

Virtual Demo Library

Embedded Processing and Wireless Connectivity

This section features demonstrations of TI features and reference designs related to a variety of embedded processor and wireless connectivity applications.
Virtual Demo Library

DLP® Products

This section features demonstrations of TI features and reference designs related to DLP solutions.
Virtual Demo Library

Systems

This section features demonstrations of TI features and reference designs related to a variety of system applications.
Virtual Demo Library

Power

This section features demonstrations of TI features and reference designs related to power applications.
PSDS 2018

Power Solutions for Class-D Audio Amplifiers

Today, the most popular medium and high power audio amplifiers employ a Class-D working scheme due to high efficiency and excellent linearity. Compared to traditional analog amplifiers, Class-D uses high frequency pulse width modulation, similar to a switch mode power supply. Even though Class-D amplifiers incorporate negative feedback on supply voltage, the reality is that the output impedance of the power supply has an impact on audio quality.

TAS5825M Innovation Features Overview

What are the audio amplifier requirements for wireless / AI speaker? How TAS5825M improve battery lifetime and audio quality?

This section provides the overview of TAS5825M innovation features.

TAS5825M Hybrid PWM Modulation to Improve Battery Efficiency

Compared with traditional PWM modulation, TAS5825M develops innovative Hybrid modulation, which dynamically maintains differential switching with several common duty options.

The benefits of Hybrid PWM modulation mainly includes:

  1. Higher efficiency for longer battery lifetime
  2. Good THD+N performance
  3. Ultra-low idle power dissipation and idle noise

TAS5825M Thermal Foldback, Inductor Free and Audio DSP Resource

This training section descripts some innovation features of TAS5825M, which includes:

  1. Real-time thermal foldback: maintain max safe output power for uninterrupted listening experience
  2. 122MHz DSP resource: 192kHz high definition audio processing or Smart Amp algorithm for better speaker protection
  3. Inductor less: state-of-the-art EMI reduction technology
Precision Top

TI Precision Labs

TI Precision Labs (TIPL) is the most comprehensive online classroom for analog signal chain designers. From foundational knowledge to advanced concepts, our logical, sequenced and comprehensive teaching approach is both intuitive and practical. The training series, which includes videos and downloadable reference materials, will deepen the technical expertise of experienced engineers and accelerate the development of those early in their career.

PurePath Studio for portable audio (Part 2 of 3)

Date:
November 1, 2014

Duration:
04:12
This is the second in a series of three videos developed to help you create custom algorithms for TI’s family of miniDSP audio codecs.

15-W Filter-Free Class-D Audio Amplifier Reduces BOM Cost

Date:
October 31, 2014

Duration:
03:26
Texas Instruments has introduced a 15-W stereo, true filter-free, analog-input, Class-D audio amplifier. The TPA3110D2 features advanced EMI suppression gate d

PurePath Studio for portable audio (Part 3 of 3)

Date:
November 1, 2014

Duration:
03:15
This is the final video in a series of three videos developed to help you create custom algorithms for TI’s family of miniDSP audio codecs.

Design Tips for the TLV320AIC310x Family of Low Power Audio

Date:
November 12, 2014

Duration:
04:57
This video demostrates design tips for TI's TLV320AIC310x family of low power stereo audio codecs with stereo headphone amplifier.

PurePath Studio Software Demonstration

Date:
November 8, 2014

Duration:
01:27
This demonstration shows how to use TI's PurePath™ Studio Graphical Development Environment to configure the TAS5706; a 20W, efficient, digital audio power ampl

PurePath Studio Graphical Development Environment Software

Date:
November 8, 2014

Duration:
02:23
PurePath Studio Graphical Development Environment (Portable Audio) is a powerful, easy-to-use tool designed specifically to simplify software development for th
Far-field voice capture with TI audio ADCs

Far-field voice capture with TI audio ADCs

Date:
October 31, 2019

Duration:
03:01
Enable voice capture for longer distances, even in noisy environments, with TI's TLV320ADC5140.
Solve voice capture challenges with TI audio ADCs

Solving voice capture challenges with TI audio ADCs

Date:
November 18, 2019

Duration:
03:47
Learn about the most common challenges faced by voice capture applications and see how they can be substantially reduced with the high-peformance audio ADCs.
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