SLAS844A May   2012  – January 2016 TAS5624A

PRODUCTION DATA.  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
  4. 4 Revision History
  5. 5 Device Comparison Table
  6. 6 Pin Configuration and Functions
  7. 7 Specifications
    1. 7.1 Absolute Maximum Ratings
    2. 7.2 ESD Ratings
    3. 7.3 Recommended Operating Conditions
    4. 7.4 Thermal Information
    5. 7.5 Electrical Characteristics
    6. 7.6 Electrical Characteristics - Audio Specification Stereo (BTL)
    7. 7.7 Electrical Characteristics - Audio Specification 4 Channels (SE)
    8. 7.8 Electrical Characteristics - Audio Specification Mono (PBTL)
    9. 7.9 Typical Characteristics
      1. 7.9.1 BTL Configuration
      2. 7.9.2 SE Configuration
      3. 7.9.3 PBTL Configuration
  8. 8 Parameter Measurement Information
  9. 9 Detailed Description
    1. 9.1 Overview
    2. 9.2 Functional Block Diagrams
    3. 9.3 Feature Description
      1. 9.3.1  System Power-Up and Power-Down Sequence
        1. 9.3.1.1 Powering Up
        2. 9.3.1.2 Powering Down
      2. 9.3.2  Start-Up and Shutdown Ramp Sequence
      3. 9.3.3  Unused Output Channels
      4. 9.3.4  Device Protection System
      5. 9.3.5  Pin-to-Pin Short-Circuit Protection (PPSC)
      6. 9.3.6  Overtemperature Protection
      7. 9.3.7  Overtemperature Warning, OTW
      8. 9.3.8  Undervoltage Protection (UVP) and Power-On Reset (POR)
      9. 9.3.9  Error Reporting
      10. 9.3.10 Fault Handling
      11. 9.3.11 Device Reset
      12. 9.3.12 System Design Consideration
    4. 9.4 Device Functional Modes
  10. 10Application and Implementation
    1. 10.1 Application Information
    2. 10.2 Typical Applications
      1. 10.2.1 Typical BTL Application
        1. 10.2.1.1 Design Requirements
        2. 10.2.1.2 Detailed Design Procedure
          1. 10.2.1.2.1 Pin Connections
        3. 10.2.1.3 Application Curves
      2. 10.2.2 Typical SE Configuration
        1. 10.2.2.1 Design Requirements
        2. 10.2.2.2 Detailed Design Procedure
        3. 10.2.2.3 Application Curves
      3. 10.2.3 Typical PBTL Configuration
        1. 10.2.3.1 Design Requirements
        2. 10.2.3.2 Detailed Design Procedure
        3. 10.2.3.3 Application Curves
  11. 11Power Supply Recommendations
    1. 11.1 Power Supplies
    2. 11.2 Boot Strap Supply
  12. 12Layout
    1. 12.1 Layout Guidelines
      1. 12.1.1 PCB Material Recommendation
      2. 12.1.2 PVDD Capacitor Recommendation
      3. 12.1.3 Decoupling Capacitor Recommendation
      4. 12.1.4 Circuit Component and Printed-Circuit-Board Recommendation
        1. 12.1.4.1 Circuit Component Requirements
        2. 12.1.4.2 Printed-Circuit-Board Requirements
    2. 12.2 Layout Example
  13. 13Device and Documentation Support
    1. 13.1 Documentation Support
      1. 13.1.1 Related Documentation
    2. 13.2 Community Resources
    3. 13.3 Trademarks
    4. 13.4 Electrostatic Discharge Caution
    5. 13.5 Glossary
  14. 14Mechanical, Packaging, and Orderable Information

Package Options

Mechanical Data (Package|Pins)
Thermal pad, mechanical data (Package|Pins)
Orderable Information

13 Device and Documentation Support

Device Support

  • 8-Channel HD Compatible Audio Processor with ASRC and PWM Output, (TAS5558)
  • 150-W Stereo / 300-W Mono PurePath HD Digital-Input Class-D Power Stage, (TAS5624A)

13.1 Documentation Support

13.1.1 Related Documentation

  • Audio Characterization Primer, (SLAA641)
  • Calculating Gain for Audio Amplifiers, (SLOA105)
  • TAS5558 8-Channel HD Compatible Audio Processor with ASRC and PWM Output, (SLES273)
  • TAS5624A EVM User's Guide, (SLAU376)

13.2 Community Resources

The following links connect to TI community resources. Linked contents are provided "AS IS" by the respective contributors. They do not constitute TI specifications and do not necessarily reflect TI's views; see TI's Terms of Use.

    TI E2E™ Online Community TI's Engineer-to-Engineer (E2E) Community. Created to foster collaboration among engineers. At e2e.ti.com, you can ask questions, share knowledge, explore ideas and help solve problems with fellow engineers.
    Design Support TI's Design Support Quickly find helpful E2E forums along with design support tools and contact information for technical support.

13.3 Trademarks

PurePath, PowerPAD, E2E are trademarks of Texas Instruments.

Blu-ray is a trademark of Blu-ray Disk Association Association (BDA).

All other trademarks are the property of their respective owners.

13.4 Electrostatic Discharge Caution

esds-image

These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.

13.5 Glossary

SLYZ022 — TI Glossary.

This glossary lists and explains terms, acronyms, and definitions.