AD82589
AD82589 is 2 x 20W Stereo / 1 x 40W Mono Digital Audio Amplifier manufactured by Elite Semiconductor Microelectronics Technology.
Features z 16/18/20/24-bits input with I2S, Left-alignment and Right-alignment data format z PSNR & DR (A-weighting) Loudspeaker: 102d B (PSNR), 108d B (DR) @24V z Multiple sampling frequencies (Fs) 32k Hz / 44.1k Hz / 48k Hz and 64k Hz / 88.2k Hz / 96k Hz and 128k Hz / 176.4k Hz / 192k Hz z I2C control interface z Channel mixing z Volume control (+12d B ~ -103d B, 0.125d B/step) z Power clipping function z DRC and DTC function z 24 bands parametric speaker EQ z Bass/Treble tone control z DRC and post scale boost z Check-sum coefficient protection z Noise gate function z Pop noise less muting (Quick Mute/Quick Start) z Sleep function z X3 over sampling for 32k Hz FS z AM interference frequency switching z Level meter z Post-scale and DRC offset volume support z Over current protection function (OCP) z Over temperature protection function (OTP) z Under voltage lock out (UVLO) z Over voltage protection...
