Manufacturer Part Number
TPA6040A4RHBR
Manufacturer
Texas Instruments
Introduction
2-channel (stereo) audio power amplifier with DirectPath architecture
Designed for portable audio applications
Product Features and Performance
Differential inputs for enhanced noise rejection
Short-circuit and thermal protection
Shutdown mode for power-saving
Capable of delivering up to 2.3W per channel into 4Ω loads
Delivers 200mW per channel into 16Ω loads
Product Advantages
Efficient DirectPath architecture for improved audio performance
Comprehensive protection features for reliable operation
Optimized for portable audio applications
Key Technical Parameters
Supply voltage range: 4.5V to 5.5V
Operating temperature range: -40°C to 85°C
Package: 32-VQFN (5x5)
Quality and Safety Features
RoHS3 compliant
Comprehensive protection features against short-circuit, overload, and thermal issues
Compatibility
Suitable for a wide range of portable audio devices and applications
Application Areas
Portable audio equipment such as smartphones, tablets, and portable speakers
Headphone amplifiers and audio systems
Product Lifecycle
Active product, not nearing discontinuation
Replacement and upgrade options available from Texas Instruments
Key Reasons to Choose This Product
Efficient and high-performance DirectPath architecture
Comprehensive protection features for reliable operation
Optimized for portable audio applications
Wide supply voltage and temperature range support
RoHS3 compliance for environmental safety