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AW8094SPR

TDD Rejection , Thermal AGC , 2.65W , Class AB Audio Power Amplifier

Datasheet :
Preview - AW8094SPR - Datasheet

Product details

Parameters

Power Supply (Min) (V) 2.5
Power Supply (Max) (V) 5.5
PO(W)（8Ω&THD=1%） 1.26W@5V
SPK Noise(uV) 17μV@6dB
Protection /
Control Interface Hardware
Temperature -40℃~85℃
Package (mm) ESOP-8L

Package | Pins | Size

ESOP-8L

Features

Proprietary TDD Suppression Technology to Effectively Suppress TDD Noise
Excellent PSRR : 85dB(217Hz)
Patented Thermal AGC Function Effectively Protects the Chip from Damage in the Event of Overheating while Providing a Comfortable Listening Experience
Excellent Pop - Click Noise Suppression
Support 1.8V Control Logic
1.26W Output Power (1% THD+N,5V,8Ω Load)
2.65W Output Power (10% THD+N,5V,4Ω Load)
Low Quiescent Current (2.3mA)
Low Shutdown Current (<0.1uA)
Operating Voltage Range: 2.5V~5.5V
ESOP-8L Package

Description

AW8094 is an upgraded Class AB audio power amplifier with lower noise, an upgrade to AW8090 series.
AW8094 is a dedicated TDD rejection power amplifier with Thermal AGC, 1.28W (8Ω), Class AB audio; The patented Thermal AGC function can effectively protect the device from being damaged under overheating conditions, and avoid the phenomenon that traditional AB products play music intermittently under overheating conditions.
AW8094 has a built-in excellent Pop-Click noise suppression circuit to avoid Pop-Click noise during chip startup and shutdown operations.
AW8094 is capable of delivering 1.28W of continuous output power with typically 1% distortion (THD+N) when it drives an 8Ω speaker from a 5.0V power supply.
AW8094 is available in ESOP-8L Package. It operates over an ambient temperature range of
-40°C to +85°C.

Technical documentation
Type
Title
Language
Date
Datasheet DS_AW8094_EN_V1.0 英文   2024-04-16

Design & development

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

Hardware development

Evaluation board

AW8094_EVB_DB_V1.0 — Dedicated EVB board for analog audio amplifiersAW094SPR(Requires use in conjunction with the analog baseplate)

Dedicated EVB board for analog audio amplifiersAW094SPR(Requires use in conjunction with the analog baseplate)

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Software development

APPLICATION SOFTWARE&FRAMEWORK

AW8094_GUI — AW8094SPR Tunning Tool

AW8094 GUI is a highly integrated and easy-to-use tool for product configuration and debugging. Intuitive interface and user-friendly operation can help customers shorten development cycle and complete system integration quickly.

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Hardware development

Evaluation board

AW8094_EVB_DB_V1.0 — Dedicated EVB board for analog audio amplifiersAW094SPR(Requires use in conjunction with the analog baseplate)

Dedicated EVB board for analog audio amplifiersAW094SPR(Requires use in conjunction with the analog baseplate)

View options
Software development

APPLICATION SOFTWARE&FRAMEWORK

AW8094_GUI — AW8094SPR Tunning Tool

AW8094 GUI is a highly integrated and easy-to-use tool for product configuration and debugging. Intuitive interface and user-friendly operation can help customers shorten development cycle and complete system integration quickly.

View options