Manufacturer Part Number
TPA2000D2PWP
Manufacturer
Texas Instruments
Introduction
Integrated Circuit (IC) for audio amplification
Part of the TPA2000 series of Class D audio amplifiers
Product Features and Performance
2-channel (stereo) operation
Supports 3Ω speaker loads
Delivers up to 2W of output power per channel
Class D amplifier topology for high efficiency
Differential inputs
Short-circuit and thermal protection
Shutdown mode for power saving
Product Advantages
Compact 24-pin PowerTSSOP package
Wide operating temperature range (-40°C to 85°C)
RoHS3 compliant
Efficient Class D design reduces heat generation
Key Technical Parameters
Supply Voltage: 4.5V to 5.5V
Output Power: 2W x 2 channels @ 3Ω load
Frequency Response: 20Hz to 20kHz
Signal-to-Noise Ratio: 92dB
Total Harmonic Distortion + Noise: 0.1%
Quality and Safety Features
Short-circuit and thermal protection
Shutdown mode for power savings
Compatibility
Suitable for a variety of audio applications requiring a compact, efficient 2-channel Class D amplifier
Application Areas
Portable audio devices
Home audio systems
Automotive infotainment systems
Product Lifecycle
Active product, not nearing discontinuation
Replacements and upgrades available within the TPA2000 series
Key Reasons to Choose This Product
High-efficiency Class D amplifier design
Compact, space-saving 24-pin PowerTSSOP package
Wide operating temperature range for various applications
Robust protection features for reliable operation
Proven performance and reliability from Texas Instruments