Manufacturer Part Number
TPA2028D1YZFT
Manufacturer
Texas Instruments
Introduction
Integrated circuit (IC) for audio amplification
Part of the SmartGain series
Product Features and Performance
1-channel (mono) Class D audio amplifier
Supports output power up to 3W @ 4Ω load
Differential inputs
Automatic Gain Control (AGC)
Dynamic Range Control (DRC)
Short-circuit and thermal protection
Shutdown feature
Volume control
Product Advantages
High-efficiency Class D operation
Integrated protection features
Flexible input configuration
Key Technical Parameters
Voltage supply: 2.5V to 5.5V
Operating temperature: -40°C to 85°C
Quality and Safety Features
RoHS3 compliant
Short-circuit and thermal protection
Compatibility
Surface mount package: 9-UFBGA, DSBGA
Tape and reel packaging
Application Areas
Portable audio devices
Multimedia speakers
Consumer electronics
Product Lifecycle
Active product
Replacement and upgrade options available
Key Reasons to Choose
High-performance Class D audio amplification
Integrated protection and control features
Flexible voltage supply and temperature range
Surface mount packaging for compact designs
RoHS compliance for restricted environments