Contact Mouser (USA)  (800) 346-6873     |     Feedback        
View Cart     |     Change Location  USD
United States United States

Please confirm your currency selection:

US Dollars
Home » NEWEST Products » New by Manufacturer » Texas Instruments » TI TAS5611A / TAS5613A Class D Amplifiers
NEWEST Products

TI TAS5611A / TAS5613A Class D Amplifiers

The Texas Instruments TAS5611A and TAS5613A are high performance analog input Class D amplifiers with integrated closed loop feedback technology known as PurePath™ HD. TI TAS5611A amplifiers can drive up to 125W stereo into 4 to 8Ω speakers from a single 32.5V supply while TI TAS5613A amplifiers have the ability to drive up to 150W stereo into 4Ω speakers from a single 36V supply. PurePath HD technology enables traditional AB-Amplifier performance (<0.03% THD) levels while providing the power efficiency of traditional Class D amplifiers. Unlike traditional Class D amplifiers, the distortion curve only increases with these TI ICs once the output levels move into clipping. PurePath HD technology enables lower idle losses, making the device even more efficient. The TAS5611A and TAS5613A are designed for use in home theater systems, AV receivers, DVD and Blu-ray Disk™ receivers, and more.

TAS5611A 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
TAS5613A Features
  • 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

Applications
  • Home Theater Systems
  • AV Receivers
  • DVD/ Blu-ray Disk™ Receivers
  • Mini Combo Systems
  • Active Speakers and Subwoofers
  • Texas Instruments
  • Semiconductors|Integrated Circuits|IC-Amplifier|IC-Audio