TAS5805M

www.ti.com TAS5805M SLASEH5D – MAY 2018 – REVISED NOVTEAMSB5ER802502M0 SLASEH5D – MAY 2018 – REVISED NOVEMBER 2020 TAS5805M 23-W, Inductor-Less, Digital Input, Stereo, Closed-Loop Class-D Audio Amplifier with Enhanced Processing and Low Power Dissipation 1 Features Supports Multiple Output Configurations – 2 × 23 W in 2.0 Mode (8-Ω, 21 V, THD+N=1%) – 45 W in Mono Mode (4-Ω, 21 V, THD+N=1%) Excellent Audio Performance – THD+N ≤ 0.03% at 1 W, 1 kHz, PVDD = 12 V – SNR ≥ 107 dB (A-weighted), Noise Level < 40 µVRMS Low Quiescent Current with Hybrid Modulation – 16.5 mA at PVDD = 13.5 V , 22 µH + 0.68 µF Filter Flexible Power Supply Configurations – PVDD: 4.5 V to 26.4 V – DVDD and I/O: 1.8 V or 3.3 V Flexible Audio I/O – I2S, LJ, RJ, TDM, 3-Wire Digital Audio Interface (No MCLK Required) – Supports 32, 44.1, 48, 88.2, 96 kHz Sample Rates – SDOUT for Audio Monitoring, Sub-Channel or Echo Cancellation Enhanced Audio Processing – Multi-Band Advanced DRC and AGL – 2×15 BQs – Thermal Foldback, DC Blocking – Input Mixer, Output Crossbar – Level Meter – 5 BQs + 1 Band DRC +THD Manager for the Subwoofer Channel – Sound Field Spatializer option Integrated Self-Protection – Adjacent Pin to Pin Short Without Damage – Over-Current Error (OCE) – Over-Temperature Warning (OTW) – Over-Temperature Error (OTE) – Under/Over-Voltage Lock-out (UVLO/OVLO) Easy System Integration – I2C Software Control – Reduced Solution Size Fewer Passives Required Compared to Open-Loop Devices ...