TPA3255 AMP Module Integrated with High Efficiency SMPS

Features

Differential Analog Inputs
Total Output Power at 10%THD+N 
315-W Stereo into 4 Ω in BTL Configuration
185-W Stereo into 8 Ω in BTL Configuration
600-W Mono into 2 Ω in PBTL Configuration

Total Output Power at 1%THD+N 
260-W Stereo into 4 Ω in BTL Configuration
150-W Stereo into 8 Ω in BTL Configuration
480-W Mono into 2 Ω in PBTL Configuration

Advanced Integrated Feedback Design with High-speed Gate Driver Error Correction (PurePath™ Ultra-HD) 

Signal Bandwidth up to 100 kHz for High Frequency Content From HD Sources

Ultra Low 0.006% THD+N at 1 W into 4 Ω and <0.01% THD+N to Clipping

>65 dB PSRR (BTL, 1 kHz, No Input Signal)

<85 µV (A-Weighted) Output Noise

>111 dB (A Weighted) SNR

Click and Pop Free Startup and Stop

90% Efficient Class-D Operation (4 Ω)

Wide 18-V to 53.5V Supply Voltage Operation

Self-Protection Design (Including Undervoltage, Overtemperature, Clipping, and Short Circuit Protection) With Error Reporting

EMI Compliant When Used With Recommended System Design