AD82088 Overview
AD82088 is a digital audio amplifier capable of driving 20W (BTL) each to a pair of 8Ω load speaker and 40W (PBTL) to a 4Ω load speaker operating at 24V supply without external heat-sink or fan requirement with play music. AD82088 provides advanced audio processing functions, such as volume control, 30 EQ bands, audio mixing, 3D surround sound and Dynamic Range Control (DRC). These are fully programmable via a...
AD82088 Key Features
- Supply voltage 3.3V for digital circuit 8V~26V for loudspeaker driver
- Supports 2.0CH/Mono configuration
- Loudspeaker output power@12V for stereo
- Loudspeaker output power@18V for stereo 15W x 2CH into 8Ω <1% THD+N
- Loudspeaker output power@24V for stereo 20W x 2CH into 8Ω <1% THD+N
- 16/18/20/24-bits input with I2S, Left-alignment and Right-alignment data format
- Sound processing including： 30 bands parametric speaker EQ Volume control (+24dB~-103dB, 0.125dB/step) Dynamic range con
- Supports I2C control without clock
- I2C control interface with selectable device
- I2S output with selectable Audio DSP point