The TAS5102/TAS5103 are integrated stereo digital amplifier power stages with an advanced protection system. The TAS5102/TAS5103 are capable of driving an 8-Ω bridge-tied load (BTL) at up to 20 W/15 W per channel with low integrated noise at the output, low THD+N performance, and low idle power dissipation.
FEATURES
• 2×20 W at 10% THD+N Into 8-Ω BTL at 18 V (With Heatsink for TAS5102)
• 2×15 W at 10% THD+N Into 8-Ω BTL at 15.5 V for TAS5103
• 2×10 W at 10% THD+N Into 8-Ω BTL at 13 V
• >100-dB SNR (A-Weighted)
• <0.1% THD+N at 1 W
• Thermally Enhanced Package: 32-pin HTSSOP
– DAD (TAS5102) Pad Up
– DAP (TAS5103) Pad Down
• High-Efficiency Power Stage (>90%) With 180-mΩ Output MOSFETs
• Wide PVDD Range from 8V to 23V
• Power-On Reset for Protection on Power Up Without Any Power-Supply Sequencing
• Integrated Self-Protection Circuits Including Undervoltage, Overtemperature, Overcurrent, Short Circuit
• Built-In Regulator for Gate Drive Supply
• Error Reporting
• EMI Compliant When Used With Recommended System Design
