AW8092DNR数据手册Awinic中文资料规格书

描述 Description

AW8092 is an upgraded Class AB audio power amplifier with lower noise, an upgrade to AW8090 series.AW8092 is a dedicated TDD rejection power amplifier with Thermal AGC, 1.26W (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.AW8092 has a built-in excellent Pop-Click noise suppression circuit to avoid Pop-Click noise during chip startup and shutdown operations.AW8092 is capable of delivering 1.26W of continuous output power with typically 1% distortion (THD+N) when it drives an 8Ω speakerfrom a 5.0V power supply.AW8092 is available in EMSOP-8L package/DFN 2X2-8L Package. It operates over an ambient temperature range of -40°C to +85°C.

特性 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 ExperienceExcellent Pop - Click Noise SuppressionSupport 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 (<0.1A) Operating Voltage Range: 2.5V~5.5VEMSOP-8L PackageDFN 2X2-8L Package