Manufacturer Part Number
STA333W13TR
Manufacturer
STMicroelectronics
Introduction
The STA333W13TR is a fully integrated audio processor from STMicroelectronics designed for high-quality digital amplification.
Product Features and Performance
Fully integrated audio processing
Direct digital amplification technology
I2C and I2S digital interfaces
Supports 2 audio channels
Advanced error reporting
High fidelity sound output
Low THD+N for clear audio reproduction
Product Advantages
Power efficient design
Space-saving due to integrated functions
Simple circuit design
Robust thermal performance
Easy to integrate with various digital audio sources
Key Technical Parameters
Supply Voltage: 4.5V ~ 20V
Operating Temperature: 0°C ~ 70°C (TA)
Number of Channels: 2
Sound Terminal™ Series technology
Surface Mount package
PowerSSO-36 EPD package type
Quality and Safety Features
Built-in overload protection
Thermal shutdown mechanism
Under-voltage lockout
EMI Compliant for reduced interference
Compatibility
Compatible with various microcontrollers and digital audio sources
Suitable for standard I2C and I2S communication protocols
Application Areas
Home audio systems
Multimedia speakers
Digital TV sound systems
Compact audio applications
Product Lifecycle
Active product status
Not nearing discontinuation
Future upgrades may include enhanced efficiency models
Several Key Reasons to Choose This Product
Leading manufacturer in semiconductor solutions
Cutting-edge Sound Terminal™ technology for superior sound quality
Versatility for use in multiple consumer audio applications
Excellent signal-to-noise ratio improves user experience
Adaptive modulation for speaker protection
STMicroelectronics' ongoing support and product development
STA3350FAUK