IS31AP2121 - 2×25W STEREO / 1× 50W MONO DIGITAL AUDIO AMPLIFIER

ISSI

The IS31AP2121 by ISSI is a 2×25W STEREO / 1× 50W MONO DIGITAL AUDIO AMPLIFIER. Below is the official datasheet preview.

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IS31AP2121 2×25W STEREO / 1× 50W MONO DIGITAL AUDIO AMPLIFIER by ISSI - Datasheet Preview — Official preview page of the **IS31AP2121** 2×25W STEREO / 1× 50W MONO DIGITAL AUDIO AMPLIFIER datasheet (ISSI).

Datasheet Details

Part number	IS31AP2121
Manufacturer	ISSI
File Size	702.52 KB
Description	2×25W STEREO / 1× 50W MONO DIGITAL AUDIO AMPLIFIER
Datasheet	IS31AP2121-ISSI.pdf
Additional preview pages of the IS31AP2121 datasheet.

IS31AP2121 Product details

Description

The IS31AP2121 is a digital audio amplifier capable of driving 25W (BTL) each to a pair of 8Ω speakers and 50W (PBTL) to a 4Ω speaker operating at 24V supply without external heat-sink or fan.

Features

16/18/20/24-bits input with I2S, Left-alignment and Right-alignment data format.
PSNR & DR (A-weighting) Loudspeaker: 104dB (PSNR), 110dB (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.

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Published: Nov 3, 2019 |