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AW88083CSR

3.2 W I2S/TDM Input, High Efficiency, Digital Smart K Audio Amplifier

Datasheet :
Preview - AW88083CSR - Datasheet

Product details

Parameters

Power Supply (Min) (V) 2.5
Power Supply (Max) (V) 5.5
Digital Supply (Min) (V) -
Digital Supply (Max) (V) -
IO Supply (Min) (V) -
IO Supply (Max) (V) -
PVDD Voltage(V) -
Boost Type /
PO(W) （8&THD=1%） 1.4W@5V 0.77W@3.7V
SPK Noise(uV) 10
DSP NO
Protection /
Control Interface IIC
RCV mode NO
RCV Noise(uV) -
Temperature -40℃~85℃
Package (mm) WLCSP 1.403X1.183-12B

Package | Pins | Size

WLCSP 1.403X1.183-12B

Features

 High RF noise suppression, eliminate the TDD noise completely  Low noise: 10µV  Low shutdown current:0.15uA  Fast turn-on times：1ms  THD+N: 0.02%  Supports 4Ω Speaker  Extensive Pop-Click Suppression  Support spread spectrum  I2S interface：  I2S, Left-Justified and Right--Justified  Supports 1/2/4/6/8 slots  Input Sample Rates from 8kHz to 96kHz  Data Width: 16, 20, 24, 32 Bits  Power Supplies：  VDD：2.5V-5.5V  Short-Circuit Protection, Over-Temperature Protection, Under-Voltage Protection  WLCSP 1.403mmX1.183mm-12B package

Description

The AW88083 is an I2S input digital audio amplifier. Due to its 10µV noise floor and ultra-low distortion, clean listening is guaranteed. It can deliver 3.2W output power into an 4Ω speaker at 10% THD+N. The AW88083 features high RF suppression and eliminates TDD noise completely benefited from the digital audio input interface. The AW88083 support spread spectrum and edge-rate limiting to enhance EMI performance while reduces output filter size and cost. The AW88083 offers Short Circuit Protection, Over-Temperature Protection, Under-Voltage Protection to protect the device. AW88083 is available in a WLCSP 1.403mmX1.183mm-12B package.

Technical documentation
Type
Title
Language
Date
Datasheet DS_AW88083CSR_EN_V1.1 英文   2025-11-17
Product Design Guide AW88083CSR Hardware Design Guide 英文   2026-01-12
Product Design Guide DG_AW88083_Software_Design_Guide 英文   2026-01-16
New product launch 【New Product Launch】AW88083 Digital Power Amplifier Series with Ultra-Low Power Consumption and Ultra-Small Size Makes a Strong Debut 英文   2025-08-05

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Hardware development

Evaluation board

AW88083CSR_EVB_V1.0 — EVB evaluation board suitable for digital audio amplifier AW88083CSR application, equipped with Digital_ EVB_MB_ V3.1 and supporting software, can achieve mono and stereo demonstration of digital amplifier;

EVB evaluation board suitable for digital audio amplifier AW88083CSR (needs to be used with digital motherboard)

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Software development

APPLICATION SOFTWARE&FRAMEWORK

AW88083_GUI — AW88083 product tuning GUI plugin

AW88083 product tuning GUI plugin. Requires AwinicSCPV4 installed.

View options

APPLICATION SOFTWARE&FRAMEWORK

AwinicSCPV4_GUI — AwinicSCPV4 Intelligent Tuning Tool

AwinicSCPV4 is an intelligent tuning tool specifically designed for Awinic products, facilitating product configuration and debugging processes. Intuitive interface and user-friendly operation can help customers shorten development time and complete system integration quickly.

View options
Hardware development

Evaluation board

AW88083CSR_EVB_V1.0 — EVB evaluation board suitable for digital audio amplifier AW88083CSR application, equipped with Digital_ EVB_MB_ V3.1 and supporting software, can achieve mono and stereo demonstration of digital amplifier;

EVB evaluation board suitable for digital audio amplifier AW88083CSR (needs to be used with digital motherboard)

View options
Software development

APPLICATION SOFTWARE&FRAMEWORK

AW88083_GUI — AW88083 product tuning GUI plugin

AW88083 product tuning GUI plugin. Requires AwinicSCPV4 installed.

View options

APPLICATION SOFTWARE&FRAMEWORK

AwinicSCPV4_GUI — AwinicSCPV4 Intelligent Tuning Tool

AwinicSCPV4 is an intelligent tuning tool specifically designed for Awinic products, facilitating product configuration and debugging processes. Intuitive interface and user-friendly operation can help customers shorten development time and complete system integration quickly.

View options