Features
 2 x 21W Output Power in Stereo Mode
(8Ω, THD = 10%)
 1 x 42W Output Power in Mono Mode
(4Ω, THD = 10%)
 High Efficiency: Up to 87%
 Filterless Class D Amplifier
 Unique Spread-Spectrum Mode
 Programmable Gain (+22dB, +25dB, +29.5dB,
+36dB)
 High PSRR (90dB at 1kHz)
 Differential Inputs Suppress Common-Mode
Noise
 Shutdown and Mute Control
 Integrated Click-and-Pop Suppression
 Low 0.1% THD+N
 Current Limit and Thermal Protection
 Programmable Thermal Flag
 SYNC Input/Output
 Available in Thermally Efficient, Space-Saving
56-Pin TQFN Package