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AD82584 Datasheet 2x20w Stereo / 1x 40w Mono Digital Audio Amplifier

Manufacturer: ESMT (Elite Semiconductor Microelectronics Technology)

Overview: ESMT Preliminary AD82584 2x20W Stereo / 1x 40W Mono Digital Audio Amplifier With 20 bands EQ Functions, DRC and 2.

General Description

AD82584 is a digital audio amplifier capable of driving 15W (BTL) each to a pair of 8Ω load speaker and 30W (PBTL) to a 4Ω load speaker operating at 24V supply without external heat-sink or fan requirement with play music.

AD82584 is also capable of driving 4Ω, 10W (SE)x2 + 8Ω, 20W (BTL)x1 at 24V supply for 2.1CH application.

AD82584 can provide advanced audio processing functions, such as volume control, 20 EQ bands, audio mixing, 3D surrou

Key Features

  • 16/18/20/24-bits input with I S, Left-alignment and Right-alignment data format.
  • PSNR & DR(A-weighting) Loudspeaker: 96dB (PSNR), 108dB (DR) @24V.
  • Multiple sampling frequencies (Fs) 32kHz / 44.1kHz / 48kHz and 64kHz / 88.2kHz / 96kHz and 128kHz / 176.4kHz / 192kHz.
  • System clock = 64x, 128x, 192x, 256x, 384x, 512x, 576x, 768x, 1024x Fs 64x~1024x Fs for 32kHz / 44.1kHz / 48kHz 64x~512x Fs for 64kHz / 88.2kHz / 96kHz 64x~256x Fs for 128kHz / 176.4kHz / 192kHz.
  • Supply volta.

AD82584 Distributor