TAS5615PHDR Datasheet PDF - TI

●DESCRIPTION

●The TAS5615 is a high-performance analog input class-D amplifier with integrated closed-loop feedback technology (known as PurePath™ HD technology). It has the ability to drive up to 160W(1) stereo into 8-Ω speakers from a single 50-V supply.

●FEATURES

●• Active Enabled Integrated Feedback Provides: (PurePath™ HD Technology)

●– Signal Bandwidth up to 80 kHz for High-Frequency Content From High-Definition Sources

●– Ultralow 0.03% THD at 1 W into 8 Ω

●– 0.03% THD Across All Frequencies for Natural Sound at 1 W

●– 80-dB PSRR (BTL, No Input Signal)

●– >100-dB (A weighted) SNR

●– Click- and Pop-Free Start-Up

●– Minimal External Components Compared to Discrete Solutions

●• Multiple Configurations Possible on the Same PCB:

●– Mono Parallel Bridge-Tied Load (PBTL)

●– 2.1 Single-Ended (SE) Stereo Pair and Bridge-Tied Load (BTL) Subwoofer

●– Quad Single-Ended (SE) Outputs

●• Total Output Power at 10% THD+N

●– 300 W in Mono PBTL Configuration

●– 160 W per Channel in Stereo BTL

●– 80 W per Channel in Quad Single-Ended

●• High Efficiency Power Stage (> 90%) With 120 mΩ Output MOSFETs

●• Two Thermally Enhanced Package Options:

●– PHD (64-Pin QFP)

●– DKD (44-Pin PSOP3)

●• Self-Protection Design (Including Undervoltage, Overtemperature, Clipping, and Short-Circuit Protection) With Error Reporting

●• EMI Compliant When Used With Recommended System Design

●APPLICATIONS

●• Mini Combo System

●• AV Receivers

●• DVD Receivers

●• Active Speakers