●DESCRIPTION
●The TAS5611 is a high performance analog input Class D amplifier with integrated closed loop feedback technology (known as PurePath™ HD) with the ability to drive up to 125W(1) Stereo into 4 to 8 Ω Speakers from a single 32.5V supply.
●FEATURES
●• PurePath™ HD Enabled Integrated Feedback Provides:
●– Signal Bandwidth up to 80kHz for High Frequency Content From HD Sources
●– Ultralow 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
●• Pin compatible with TAS5630, TAS5615 and TAS5613
●• Multiple Configurations Possible on the Same PCB With Stuffing Options:
●– Mono Parallel Bridge Tied Load (PBTL)
●– Stereo Bridge Tied Load (BTL)
●– 2.1 Single Ended Stereo Pair and Bridge Tied Load Subwoofer
●• Total Output Power at 10%THD+N
●– 250W in Mono PBTL Configuration into 2Ω
●– 125W per Channel in Stereo BTL Configuration into 4Ω
●• Total Output Power in BTL configuration at 1% THD+N
●– 130W Stereo into 3Ω
●– 105W Stereo into 4Ω
●– 70W Stereo into 6Ω
●– 55W 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
●• Two Thermally Enhanced Package Options:
●– PHD (64-Pin QFP)
●– DKD (44-Pin PSOP3)
●APPLICATIONS
●• Home Theater Systems
●• AV Receivers
●• DVD/Blu-ray Receivers
●• Mini Combo System
●• Active Speakers and Subwoofers
