AD83586B Overview
AD83586B is a digital audio amplifier capable of driving a pair of 8Ω, 20W plus a single 4Ω, 40W, or a pair of 4Ω, 40W or a single 4Ω, 60W speaker operating at 24V supply with proper cooling method. AD83586B can provide advanced audio processing capabilities, such as volume control, 20 bands speaker EQ, audio mixing, 3D surround and Dynamic Range Control (DRC). These functions are fully programmable via a simple I2C...
AD83586B Key Features
- 16/18/20/24-bits input with I2S, Left-alignment and Right-alignment data format
- PSNR & DR (A-weighting) Stereo: 98dB (PSNR), 107dB (DR) @24V
- BCLK system supports
- Supply voltage
- Loudspeaker output power for stereo at 24V 40W x 2CH into 4Ω @0.22% THD+N
- Loudspeaker output power for mono at 24V 80W x 1CH into 4Ω @10% THD+N
- Sound processing including： 20 bands parametric speaker EQ Volume control (+24dB~-103dB, 0.125dB/step), Dynamic range co
- Power on reset
- Anti-pop design
- I2C control interface (without MCLK) with selectable device address
