AD82178 - Mono Digital Audio Amplifier

Product Overview

ESMT

Datasheet Details

Part number	AD82178
Manufacturer	ESMT
File Size	2.25 MB
Description	Mono Digital Audio Amplifier
Datasheet	AD82178 Datasheet
Additional preview pages of the AD82178 datasheet.

Product details

Description

AD82178 is a digital audio amplifier capable of driving 25W (31W peak) each to a pair of 8Ω load speaker (BTL) and 50W (62W peak) to a 4Ω load speaker (PBTL) operating at 24V supply without external heat-sink or fan requirement with play music.

Features

16/18/20/24-bits input with I2S, Left-alignment and Right-alignment and TDM data format.
PSNR & DR(A-weighting) Loudspeaker: 107dB (PSNR), 108dB (DR)@24V.
Multiple sampling frequencies (Fs) 8kHz, 16kHz, 32kHz/44.1kHz/48kHz and 88.2kHz/96kHz.
System clock = 32x, 48x, 64x, 96x, 128x, 192x, 256x Fs BCLK system: 32x~256x Fs for 8kHz, 16kHz and 32kHz / 44.1kHz / 48kHz and 88.2kHz / 96kHz.
Supply voltage 3.3V/1.8V for digital circuit 4.5V~26V for loudspeaker driver.
Supp.

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Published: Oct 21, 2024 |