SBOS555G June   2011  – May 2024 TPA6211A1-Q1

PRODUCTION DATA  

  1.   1
  2. 1 Features
  3. 2 Applications
  4. 3 Description
  5. 4 Pin Configuration and Functions
    1.     Pin Functions
    2. 4.1 DAPPER
  6. 5 Specifications
    1. 5.1 Absolute Maximum Ratings
    2. 5.2 ESD Ratings
    3. 5.3 Recommended Operating Conditions
    4. 5.4 Thermal Information
    5. 5.5 Electrical Characteristics
    6. 5.6 Operating Characteristics
    7. 5.7 Dissipation Ratings
    8.     Typical Characteristics
  7. 6 Detailed Description
    1. 6.1 Overview
    2. 6.2 Functional Block Diagram
    3. 6.3 Feature Description
      1. 6.3.1 Advantages of Fully Differential Amplifiers
      2. 6.3.2 Fully Differential Amplifier Efficiency and Thermal Information
      3. 6.3.3 Differential Output Versus Single-Ended Output
    4. 6.4 Device Functional Modes
  8. 7 Application and Implementation
    1. 7.1 Application Information
    2. 7.2 Typical Applications
      1. 7.2.1 Typical Differential Input Application
        1. 7.2.1.1 Design Requirements
        2. 7.2.1.2 Detailed Design Procedure
          1. 7.2.1.2.1 Resistors (RI)
          2. 7.2.1.2.2 Bypass Capacitor (CBYPASS) and Start-Up Time
          3. 7.2.1.2.3 Input Capacitor (CI)
          4. 7.2.1.2.4 Band-Pass Filter (RI, CI, and CF)
            1. 7.2.1.2.4.1 Step 1: Low-Pass Filter
            2. 7.2.1.2.4.2 Step 2: High-Pass Filter
            3. 7.2.1.2.4.3 Step 3: Additional Low-Pass Filter
          5. 7.2.1.2.5 Decoupling Capacitor (CS)
          6. 7.2.1.2.6 Using Low-ESR Capacitors
        3. 7.2.1.3 Application Curves
      2. 7.2.2 Other Application Circuits
    3. 7.3 Power Supply Recommendations
      1. 7.3.1 Power Supply Decoupling Capacitor
    4. 7.4 Layout
      1. 7.4.1 Layout Guidelines
      2. 7.4.2 Layout Example
  9. 8 Device and Documentation Support
    1. 8.1 Receiving Notification of Documentation Updates
    2. 8.2 Support Resources
    3. 8.3 Trademarks
    4. 8.4 Electrostatic Discharge Caution
    5. 8.5 Glossary
  10. 9 Revision History
  11. 10Mechanical, Packaging, and Orderable Information

Package Options

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

7.2.1.1 Design Requirements

For this design example, use the parameters listed in Table 7-2 as the input parameters.

Table 7-2 Design Parameters
PARAMETEREXAMPLE VALUE
Power supply voltage2.5 V to 5.5 V
Current4 mA to 5 mA
ShutdownHigh > 1.55 V
Low < 0.5 V
Speaker3 Ω, 4 Ω, or 8 Ω