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AD83582 Datasheet 10w X 2 + 20w 2.1ch Digital Audio Amplifier

Manufacturer: ESMT (Elite Semiconductor Microelectronics Technology)

Overview: ESMT/EMP Preliminary AD83582 10Wx2 +20W 2.1CH Digital Audio Amplifier with EQ Functions and Sub-Woofer PWM.

General Description

AD83582 is a digital audio amplifier capable of driving a pair of 8Ω, 10W and 4Ω SE, 10W or a single 4Ω, 20W speaker operating at 24V supply without external heat-sink or fan requirement.

It’s also capable of driving a pair of 8Ω, 15W or a single 4Ω, 30W speaker operating at a 24V supply with proper cooling method.

AD83582 can provide advanced audio processing capabilities, such as volume control, 8 EQ bands, audio mixing, 3D surround and Dynamic Range Control(DRC).These functions are fully programmable v

Key Features

  • z 16/18/20/24-bits input with I S, Left-alignment and Right-alignment data format z PSNR & DR(A-weighting) Loudspeaker: 98dB (PSNR), 108dB (DR) @24V z Multiple sampling frequencies (Fs) 32kHz / 44.1kHz / 48kHz and 64kHz / 88.2kHz / 96kHz and 128kHz / 176.4kHz / 192kHz z 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 z Supply voltage 3.3V for digital.

More Datasheets from ESMT (Elite Semiconductor Microelectronics Technology)

Part Number Description
AD83586 2.1CH Digital Audio Amplifier
AD82571 2 x 10W Stereo / 1 x 20W Mono Digital Audio Amplifier
AD82581B 12W Stereo/Mono Digital Audio Amplifier
AD82584 2x20W Stereo / 1x 40W Mono Digital Audio Amplifier
AD82585 2 x 20W Stereo Digital Audio Amplifier
AD82586 2 x 15W Stereo / 1 x 30W Mono Digital Audio Amplifier
AD82586B 2x20W Stereo / 1x 40W Mono Digital Audio Amplifier
AD82586C 2 x 20W Stereo / 1 x 40W Mono Digital Audio Amplifier
AD82587 Mono Digital Audio Amplifier
AD82587D 2 x 20W Stereo / 1 x 40W Mono Digital Audio Amplifier

AD83582 Distributor