TFA9888

9.7 V Stereo Boosted Audio System with Adaptive Sound Maximizer and Speaker Protection;

立体声在移动设备中越来越常见，汇顶科技推出TFA9888UK，带来9.7 V升压和立体声输出，为移动设备提供绝佳音响。它具有可提供9.7 V升压的高效立体声2 x 3.2 W D类音频放大器，为小规格器件而设计并优化手机的性能。

TFA9888

9.7 V stereo boosted audio system with adaptive sound maximizer and speaker protection

TFA9888UK

Stereo Smart Audio Amplifier; \nSophisticated speaker protection and audio boost algorithm running on an embedded CoolFlux®. DSP\n\nReceiver speaker driver with low noise (12uV A-weighted) and excellent power supply noise rejection (>105dB)\n\nSupport for Smart Receiver driver mode\n\nAutomatically detect speaker issues during the phone manufacturing\n\nAdvanced power management, results in lower average-power consumption than competing solutions\n\nIntelligent DC-DC boost converter \n\nBattery monitoring system \n\nEasy integration into any system design\n\nPCB size utilization is optimized by reducing the number of external components (boost converter coil for stereo use)\n\nMultiband dynamic range compressor (DRC) allows independent control of up to three frequency bands\n\n;

Overview Stereo is becoming common in mobile devices, and NXP® is introducing the TFA9888UK which brings a 9.5V boost and stereo output for great sound in mobile devices.\n\nIt has high efficient stereo 2x3.2W Class-D audio amplifiers with 9.5V boost voltage into small form factor devices while enabling optimized handset performance.\n

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TFA9888UK

9.7 V stereo boosted audio system with adaptive sound maximizer and speaker protection

TFA9896UK/N1

NXP

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