AD82584F
Description
AD82584F is a digital audio amplifier capable of driving 25W (BTL) each to a pair of 8Ω load speaker and 50W (PBTL) to a 4Ω load speaker operating at 24V supply without external heat-sink or fan requirement with play music. AD82584F provides advanced audio processing functions, such as volume control, 30 EQ bands, audio mixing, 3D surround sound and Dynamic Range Control (DRC).
Key Features
- PSNR & DR(A-weighting) Loudspeaker: 108dB (PSNR), 108dB (DR)@24V
- Multiple sampling frequencies (Fs) 8kHz and 32kHz / 44.1kHz / 48kHz and 64kHz / 88.2kHz / 96kHz and 128kHz / 176.4kHz / 192kHz
- Supply voltage 3.3V for digital circuit 4.5V~26V for loudspeaker driver
- Supports 2.0CH/Mono configuration
- Loudspeaker output power@12V for stereo 7W x 2CH into 8Ω <1% THD+N 10W x 2CH into 4Ω <1% THD+N
- Loudspeaker output power@18V for stereo 15W x 2CH into 8Ω <1% THD+N
- Loudspeaker output power@24V for stereo 25W x 2CH into 8Ω <1% THD+N
- Anti-pop design
- Level meter and power meter
- I2S output with selectable Audio DSP point
Representative AD82584F image (package may vary by manufacturer)
