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Datasheet STA559BW13TR - STMicroelectronics Audio Amplifiers 5-Volt 2-Amp 2.1 CH FFX 100 dB Audio

STMicroelectronics STA559BW13TR

Part Number: STA559BW13TR

Manufacturer: STMicroelectronics

Description: Audio Amplifiers 5-Volt 2-Amp 2.1 CH FFX 100 dB Audio

data sheetDownload Data Sheet

Docket:
STA559BW
5-volt, 2-amp, 2.1-channel high-efficiency digital audio system Sound Terminal®
Features
Wide-range supply voltage, 4.5 V to 16 V Three power output configurations: ­ 2 channels of ternary PWM (2 x 3 W into 4 at 5 V) + PWM output ­ 2 channels of ternary PWM (2 x 3 W into 4 at 5 V) + ternary stereo line-out ­ 2.1 channels of binary PWM (left, right, LFE) (2 x 0.7 W + 1 x 3 W into 4 at 5 V) (2 x 1.4 W + 1 x 6 W into 2 at 5 V) FFX with 100-dB SNR and dynamic range Selectable 32- to 192-kHz input sample rates I2C control with selectable device address Digital gain/attenuation +48 dB to -80 dB with 0.5-dB/step resolution Soft volume update Individual channel and master gain/attenuation Two independent limiters/compressors Dynamic range compression or anti-clipping modes Audio presets: ­ 15 preset crossover filters ­ 5 preset anti-clipping modes ­ Preset night-time listening mode Individual channel soft/hard mute Independent channel volume and DSP bypass 2-channel I2S input data

Specifications:

  • Mounting Style: SMD/SMT
  • Operating Temperature Max: + 70 C
  • Output Type: 2.1 Channel Stereo
  • Package / Case: PowerSSO EP
  • Packaging Type: Reel
  • Product: General Purpose Audio Amplifiers
  • Supply Current: 15 mA
  • THD plus Noise: 0.2 %
  • RoHS: Yes

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