STA333BW Description
STA333BW 2.1 channel 40 W high-efficiency digital audio system Sound Terminal® Datasheet - production data PowerSSO-36 with exposed pad down (EPD).
STA333BW Key Features
- Wide-range supply voltage, 4.5 V to 21.5 V
- Three power output configurations
- 2 channels of ternary PWM (2 x 20 W into 8 at 18 V) + PWM output
- 2 channels of ternary PWM (2 x 20 W into 8 at 18 V) + ternary stereo line-out
- 2.1 channels of binary PWM (left, right, LFE) (2 x 9 W into 4 +1 x 20 W into 8 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
- Soft volume update with programmable ratio