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ST STA333BW13TRRoHS

Manufacturer
ST
MPN
STA333BW13TR
LCSC Part #
C5270501
Packaging
Power-SSO-36
Customer #
Key Attributes
Power-SSO-36 Audio Special Purpose RoHS
Datasheetpdf iconST STA333BW13TR
In-Stock: 40
40 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 4.5905$ 4.59
10+$ 4.4838$ 44.84
30+$ 4.4127$ 132.38
100+$ 4.3415$ 434.15
Standard Packaging1000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Audio Special Purpose
ManufacturerST
PackagingPower-SSO-36
Quiescent Current-
Total Harmonic Distortion + Noise (THD+N)0.2%
Operating Temperature-20℃~+70℃
FeaturesBuilt-in audio processing;Digitally programmable gain;Enable/shutdown function;Integrated PLL;Automatic mute/no-noise switch
Efficiency90%
Output Power20Wx2@8Ω;20Wx1@8Ω;9Wx2@4Ω
Number of Channels2-Channel;-
Voltage - Supply4.5V~21.5V
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging1000
Sales UnitPiece

Features

AI Translation
  • Wide-range supply voltage, 4.5 V to 21.5 V
  • Three power output configurations:
    • 2 channels of ternary PWM (2×20 W into 8 Ω at 18 V) + PWM output
    • 2 channels of ternary PWM (2×20 W into 8 Ω at 18 V) + ternary stereo line-out
    • 2.1 channels of binary PWM (left, right, LFE) (2×9 W into 4 Ω + 1×20 W into 8 Ω at 18 V)
  • FFX with 100-dB SNR and dynamic range
  • Scalable FFX modulation index
  • 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 with programmable ratio
  • Individual channel and master gain/attenuation
  • Dynamic range compression (DRC) or anticlipping mode
  • Audio presets: 15 preset crossover filters, 5 preset anticlipping modes, Preset night-time listening mode
  • Individual channel soft/hard mute
  • Independent channel volume and DSP bypass
  • I²S input data interface
  • Input and output channel mapping
  • Automatic invalid input-detect mute
  • Up to 5 user-programmable biquads/channel
  • Three coefficients banks for EQ presets storing with fast recall via I²C interface
  • Bass/treble tones and de-emphasis control
  • Selectable high-pass filter for DC blocking
  • Advanced AM interference frequency switching and noise suppression modes
  • Sub channel mix into left and right channels
  • Selectable high- or low-bandwidth noise-shaping topologies
  • Selectable clock input ratio
  • 96 kHz internal processing sample rate
  • Thermal overload and short-circuit protection technology
  • Video apps: 576×fS input mode supported
  • Pin and SW compatible with STA335BW, STA339BW, STA339BWS, STA559BW and STA559BWS