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How to Achieve Optional HD 192-kHz Audio Processing or Smart Amp with TAS5825M DSP

Date:
June 17, 2018

Duration:
05:21
This section includes TAS5825M thermal foldback, inductor less, and rich DSP processing, which includes HD 192-kHz processing or Smart Amp algorithm.
TAS2770 Class-D Audio Amp Notebook Demo

TAS2770 Class-D Audio Amp Notebook Demo

Date:
July 25, 2018

Duration:
04:13
To demonstrate the advantage of the TAS2770 over comparable audio amplifiers, we created an A/B comparison between two stereo laptop computers.

TI's Precision SAR ADCs in Wearable Devices

Date:
February 5, 2016

Duration:
02:41
This video provides information and resources to show how TI's precision SAR ADCs are well suited for use in wearable devices.

Improve Bass and Loudness with Smart Amp Using the TAS5825M Class-D Audio Amplifier

Date:
April 2, 2019

Duration:
03:24
See how TI Audio's Smart Amp technology increases loudness and improves frequency response with an A / B comparison

Overview of the ADS7042 Ultra-Low Power Data Acquisition BoosterPack

Date:
April 7, 2016

Duration:
02:15
Explore the ADS7042 Ultra-Low Power Data Acquisition BoosterPack in this short overview.
Get started today with TIDA-01589

Simplify Your Smart Home Audio Project with the Two-Way Audio Reference Design

Date:
June 4, 2019

Duration:
02:03
Learn about the two-way audio reference design and how it uses TI Smart Amp to enable big sound from small speakers and accelerates your project timeline.

PurePath™- Console 3 (PPC3) Overview

Date:
August 3, 2018

Duration:
02:51
PurePath™ Console is a highly integrated and easy-to-use audio development suite.

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 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 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

How to Improve Battery Efficiency and Audio Quality with TAS5825M Audio Amplifier

As the entrance of search engine, the explosive growth in wireless speaker or AI speaker is driving the new requirements of audio amplifier - higher efficiency and better audio quality.

Facing these new challenges, TAS5825M (closed loop classD with 38W stereo output) develops a lot of advanced features compared with traditional audio amplifier, which includes:

Audio Measurements and Results

Audio THD+N measurements

Date:
November 30, 2016

Duration:
02:49
This video briefly outlines key measurements for audio products, specifically total THD+N and level.

How to Improve Battery Efficiency with TAS5825M Hybrid PWM Modulation

Date:
June 17, 2018

Duration:
07:13
TAS5825M develops innovative Hybrid PWM modulation, which significantly extends wireless speaker battery lifetime without audio performance attenuation.

Hybrid and HEAD Audio PWM Modulation Schemes

Date:
August 4, 2018

Duration:
04:00
Learn how TI Audio's new Hybrid and High-Efficiency AD (HEAD) Modulation schemes for Class-D amplifiers save power without compromising audio performance
Audio Measurements and Results

Audio Measurements and Results

This training series outlines key measurements for audio products, specifically signal-to-noise ratio, crosstalk and gain, intermodulation distortion, frequency response and phase, THD+N and level. These videos explain the basic principles of each measurement, why it is significant and how to test and calculate correctly.

Audio System Hardware with Voice as User Interface

Date:
May 17, 2017

Duration:
24:20
This training identifies the hardware components required to build an application with voice recognition capability.  
know when to use standard usb type-c or usb power delivery

USB Type-C vs. USB Power Delivery: What's the difference?

Date:
June 16, 2019

Duration:
02:42
Take 3 minutes to determine if USB Power Delivery is right for you.
LED backlight driver dimming algorithms

Backlight Dimming Algorithms

Date:
April 17, 2018

Duration:
03:54
In this video, learn about the differences between using analog, pwm and hybrid dimming in LCD displays from a TI expert.

Mobile Smart TV design considerations (Section B)

Date:
January 16, 2017

Duration:
27:01
Design considerations of mobile smart TV including projection technology, style, connectivity, and audio. 
19 Results
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