2.1-channel high-efficiency digital audio system with QSound QHD

Overview The STA333BWQS is an integrated circuit comprising digital audio processing, digital amplifier control, DDX? power-output stage and Qsound QHD? to create a high-power single-chip DDX? solution with high-quality, high-efficiency and all digital amplification. The STA333BWQS is part o

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STMICROELECTRONICS

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2.1通道高效數(shù)字音頻系統(tǒng)

The STA333BW is an integrated solution of digital audio processing, digital amplifier controls and power output stages to create a high-power single-chip FFX digital amplifier with high-quality and high-efficiency. Three channels of FFX processing are provided. The FFX processor implements the terna ? Wide-range supply voltage, 4.5 V to 21.5 V \n? Three power output configurations: \n ?2 channels of ternary PWM (2 x 20 W into 8 Ω at 18 V) + PWM output \n ?2 channels of ternary PWM (2 x 20 W into 8 Ω at 18 V) + ternary stereo line-out \n ?2.1 channels of binary PWM (left, right, LFE) (2 x 9 W in;

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Package：36-BFSOP（0.295"，7.50mm 寬）裸露焊盤；包裝：管件 功能：全集成處理器 類別：集成電路（IC） 音頻專用 描述：IC FULLY INTEG PROC POWERSSO-36

STMICROELECTRONICS

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Package：36-PowerBFSOP（0.295"，7.50mm 寬）；包裝：卷帶（TR） 功能：全集成處理器 類別：集成電路（IC） 音頻專用 描述：IC FULLY INTEG PROC POWERSSO-36

STMICROELECTRONICS

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