SBOS555G
June 2011 – May 2024
TPA6211A1-Q1
PRODUCTION DATA
1
1
Features
2
Applications
3
Description
4
Pin Configuration and Functions
Pin Functions
4.1
DAPPER
5
Specifications
5.1
Absolute Maximum Ratings
5.2
ESD Ratings
5.3
Recommended Operating Conditions
5.4
Thermal Information
5.5
Electrical Characteristics
5.6
Operating Characteristics
5.7
Dissipation Ratings
Typical Characteristics
6
Detailed Description
6.1
Overview
6.2
Functional Block Diagram
6.3
Feature Description
6.3.1
Advantages of Fully Differential Amplifiers
6.3.2
Fully Differential Amplifier Efficiency and Thermal Information
6.3.3
Differential Output Versus Single-Ended Output
6.4
Device Functional Modes
7
Application and Implementation
7.1
Application Information
7.2
Typical Applications
7.2.1
Typical Differential Input Application
7.2.1.1
Design Requirements
7.2.1.2
Detailed Design Procedure
7.2.1.2.1
Resistors (RI)
7.2.1.2.2
Bypass Capacitor (CBYPASS) and Start-Up Time
7.2.1.2.3
Input Capacitor (CI)
7.2.1.2.4
Band-Pass Filter (RI, CI, and CF)
7.2.1.2.4.1
Step 1: Low-Pass Filter
7.2.1.2.4.2
Step 2: High-Pass Filter
7.2.1.2.4.3
Step 3: Additional Low-Pass Filter
7.2.1.2.5
Decoupling Capacitor (CS)
7.2.1.2.6
Using Low-ESR Capacitors
7.2.1.3
Application Curves
7.2.2
Other Application Circuits
7.3
Power Supply Recommendations
7.3.1
Power Supply Decoupling Capacitor
7.4
Layout
7.4.1
Layout Guidelines
7.4.2
Layout Example
8
Device and Documentation Support
8.1
Receiving Notification of Documentation Updates
8.2
Support Resources
8.3
Trademarks
8.4
Electrostatic Discharge Caution
8.5
Glossary
9
Revision History
10
Mechanical, Packaging, and Orderable Information
Data Sheet
TPA6211A1-Q1 3.1W Mono Fully Differential Audio Power Amplifier