TAS5613PHD

TAS5613A PurePath Digital SLAS711B – JUNE 2010 – REVISED SEPTEMBER 2011 www.ti.com 150W STEREO / 300W MONO PurePath™ HD ANALOG-INPUT POWER STAGE Check for Samples: TAS5613A • 23 • • • • • • • Active Enabled Integrated Feedback Provides: (PurePath™ HD) – Signal Bandwidth up to 80kHz for High Frequency Content From HD Sources – Ultra Low 0.03% THD at 1W into 4Ω – Flat THD at all Frequencies for Natural Sound – 80dB PSRR (BTL, No Input Signal) – >100dB (A Weighted) SNR – Click and Pop Free Startup and Stop Pin compatible with TAS5630, TAS5615 and TAS5611 Multiple Configurations Possible on the Same PCB: – Mono Parallel Bridge Tied Load (PBTL) – Stereo Bridge Tied Load (BTL) – 2.1 Single Ended (SE) Stereo Pair and Bridge Tied Load Subwoofer Total Output Power at 10%THD+N – 300W in Mono PBTL Configuration – 150W per Channel in Stereo BTL Configuration Total Output Power in BTL Configuration at 1%THD+N – 160W Stereo into 3Ω – 125W Stereo into 4Ω – 85W Stereo into 6Ω – 65W Stereo into 8Ω >90% Efficient Power Stage With 60-mΩ Output MOSFETs Self-Protection Design (Including Undervoltage, Overtemperature, Clipping, and Short Circuit Protection) With Error Reporting EMI Compliant When Used With Recommended System Design • Thermally Enhanced Package Options: – PHD (64-pin QFP) – DKD (44-pin PSOP3) APPLICATIONS • • • • • Home Theater Systems AV Receivers DVD/ Blu-ray Disk™ Receivers Mini Combo Systems Active Speakers and Subwoofers DESCRIPTION The TAS5613A is a high-performance analog input Class D amplifier with integrated closed loop feedback technology (known as PurePath™ HD). It has the ability to drive up to 150 W. (1) Stereo into 4Ω speakers from a single 36V supply. PurePath™ HD technology enables traditional AB-Amplifier performance (