STMicroelectronics STA350BW
the STA339BW and the STA339BWS June 2019 This is information on a product in full production.| Part No. | STA350BW |
|---|---|
| Datasheet | STA350BW Download |
| Manufacturer |  STMicroelectronics |
| Description | 2.1-channel high-efficiency digital audio system |
| Buy | Stock & Price |
FEATURES
● Wide-range supply voltage – 5 V to 26 V (operating range) – 30 V (absolute maximum rating)● Four power output configurations – 2 channels of ternary PWM (stereo mode) (2 x 50 W into 6 Ω at 25 V) – 3 channels - left, right using binary and LFE using ternary PWM (2.1 mode) (2 x 18 W + 1 x 40 W into 2 x 4 Ω, 1 x 8 Ω at 25 V) – 2 channels of ternary PWM (2 x 50 W) + stereo lineout ternary – 1 channel of ternary PWM as mono-BTL (1 x 90 W into 3 Ω at 24.5 V)
● FFX™ 100 dB SNR and dynamic range
● Selectable 32 to 192 kHz input sample rates
● I2C control with selectable device address
● Digital gain/attenuation +42 dB to -80 dB with 0.125 dB/step resolution
● Soft-volume update with programmable ratio
● Individual channel and master gain/attenuation
● Two independent DRCs configurable as a dual-band anti-clipper (B2DRC) or independent limiters/compressors
● EQ-DRC for DRC based on filtered signals
● Dedicated LFE processing for bass boosting with 0.125 dB/step resolution
● Audio pr...
