TAS5755MDFDR TI Audio Amplifiers

TAS5755MDFDR is a high-performance open-loop Class-D digital audio amplifier with integrated audio processor from Texas Instruments, supporting multi-mode output configurations. It delivers 2 × 50 W stereo power into 6 Ω, 100 W mono power into 2 Ω or 2.1-channel combined output at 24 V, with PVDD ranging from 8 V to 26.4 V. It features ≤0.05% typical THD+N and over 104 dB SNR, and integrates abundant audio functions including multiple biquad filters, multi-band DRC, royalty-free 3D audio effect and DC blocking filter via I²C control. Comprehensive protection circuits for overcurrent, thermal and undervoltage ensure stable operation under complex conditions. With low RDS(on) and optimized thermal design, it enhances heat dissipation performance. This multi-functional amplifier is mainly used in LCD/OLED televisions, soundbars, home theater systems and mid-range smart speakers requiring high-power digital audio amplification and built-in signal processing. In stock at HL Electronics – request a quote for fast delivery.