The TAS5615DKD 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 stereo into 8R speakers from a single 50V supply. PurePath HD technology enables traditional AB amplifier performance (<0.03% THD) levels while providing the power efficiency of traditional class-D amplifier. Ultralow 0.03% THD+N is flat across all frequencies, ensuring that the amplifier does not add uneven distortion characteristics and helps maintain a natural sound. The efficiency of this class D amplifier is greater than 90%. Undervoltage protection, overtemperature, clipping, short-circuit and overcurrent protection are all integrated, safeguarding the device and speakers against fault conditions that could damage the system.
Signal bandwidth up to 80kHz for high-frequency content from high-definition sources
Click- and pop-free start-up
Self-protection design with error reporting
Minimal external components compared to discrete solutions
EMI compliant when used with recommended system design
High efficiency power stage (>90%) with 120mR output MOSFETs
Ultralow 0.03% THD at 1W into 8R
0.03% THD across all frequencies for natural sound at 1W
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