SN005805PWPR TI Audio Amplifiers

SN005805PWPR is Texas Instruments high-efficiency stereo closed-loop Class-D audio amplifier with digital input and full integrated audio processing for cost-sensitive compact systems. It outputs 2×23W into 8Ω at 21V stereo or 45W into 4Ω at 21V mono, supporting 4.5V to 26.4V PVDD. Equipped with 96kHz audio processor, sample rate converter, 15 biquads per channel, volume control, 3-band DRC, AGL, THD manager and level meter, it runs at 16.5mA quiescent current under 13.5V PVDD, with THD+N ≤0.03% and SNR ≥107dB A-weighted. Featuring low distortion and complete protection of OCE, OTW, OTE, UVLO and OVLO, it works perfectly for battery-powered equipment. Inductor-less design with ferrite beads for PVDD ≤14V reduces BOM cost and PCB space, widely used in LCD/OLED TVs, soundbars, smart speakers, Bluetooth audio devices, desktop PCs, AV receivers and smart home IoT audio products. In stock at HL Electronics – request a quote for fast delivery.