SLAS623A November   2008  – November 2016 TAS5342A

PRODUCTION DATA.  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
  4. 4 Revision History
  5. 5 Pin Configuration and Functions
  6. 6 Specifications
    1. 6.1 Absolute Maximum Ratings
    2. 6.2 ESD Ratings
    3. 6.3 Recommended Operating Conditions
    4. 6.4 Thermal Information
    5. 6.5 Electrical Characteristics
    6. 6.6 Audio Specifications (BTL)
    7. 6.7 Audio Specifications (Single-Ended Output)
    8. 6.8 Audio Specifications (PBTL)
    9. 6.9 Typical Characteristics
      1. 6.9.1 BTL Configuration
      2. 6.9.2 SE Configuration
      3. 6.9.3 PBTL Configuration
  7. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
      1. 7.3.1 Mid Z Sequence Compatibility
      2. 7.3.2 Device Protection System
      3. 7.3.3 Use Of TAS5342A In High-Modulation-Index Capable Systems
      4. 7.3.4 Overcurrent (OC) Protection With Current Limiting and Overload Detection
      5. 7.3.5 Pin-To-Pin Short Circuit Protection System (PPSC)
      6. 7.3.6 Overtemperature Protection
      7. 7.3.7 Undervoltage Protection (UVP) and Power-On Reset (POR)
      8. 7.3.8 Error Reporting
      9. 7.3.9 Device Reset
    4. 7.4 Device Functional Modes
      1. 7.4.1 Protection Mode Selection Pins
      2. 7.4.2 System Power-Up/Power-Down Sequence
        1. 7.4.2.1 Powering Up
        2. 7.4.2.2 Powering Down
  8. 8 Application and Implementation
    1. 8.1 Application Information
    2. 8.2 Typical Applications
      1. 8.2.1 Typical Differential (2N) BTL Application
        1. 8.2.1.1 Design Requirements
        2. 8.2.1.2 Detailed Design Procedure
          1. 8.2.1.2.1 PCB Material Recommendation
          2. 8.2.1.2.2 PVDD Capacitor Recommendation
          3. 8.2.1.2.3 Decoupling Capacitor Recommendations
        3. 8.2.1.3 Application Curves
      2. 8.2.2 Typical Non-Differential (1N) BTL
        1. 8.2.2.1 Design Requirements
        2. 8.2.2.2 Application Curves
      3. 8.2.3 Typical SE Application
        1. 8.2.3.1 Design Requirements
        2. 8.2.3.2 Application Curves
      4. 8.2.4 Typical Differential (2N) PBTL Application
        1. 8.2.4.1 Design Requirements
        2. 8.2.4.2 Application Curves
      5. 8.2.5 Typical Non-Differential (1N) PBTL
        1. 8.2.5.1 Design Requirements
        2. 8.2.5.2 Application Curves
    3. 8.3 Systems Examples
  9. 9 Power Supply Recommendations
  10. 10Layout
    1. 10.1 Layout Guidelines
    2. 10.2 Layout Example
  11. 11Device and Documentation Support
    1. 11.1 Documentation Support
      1. 11.1.1 Related Documentation
    2. 11.2 Receiving Notification of Documentation Updates
    3. 11.3 Community Resources
    4. 11.4 Trademarks
    5. 11.5 Electrostatic Discharge Caution
    6. 11.6 Glossary
  12. 12Mechanical, Packaging, and Orderable Information

Package Options

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

12 Mechanical, Packaging, and Orderable Information

The following pages include mechanical, packaging, and orderable information. This information is the most current data available for the designated devices. This data is subject to change without notice and revision of this document. For browser-based versions of this data sheet, refer to the left-hand navigation.