STA350B - 2.1-channel high-efficiency digital audio system
STMicroelectronics
Download the STA350B datasheet PDF.
This datasheet also covers the STA350BW variant, as both devices belong to the same 2.1-channel high-efficiency digital audio system family and are provided as variant models within a single manufacturer datasheet.
General Description
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Key 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.
Full PDF Text Transcription for STA350B (Reference)
Note: Below is a high-fidelity text extraction (approx. 800 characters) for
STA350B. For precise diagrams, and layout, please refer to the original PDF.
STA350B, STA350BW 2.1-channel high-efficiency digital audio system Sound Terminal® Datasheet - production data PowerSSO-36 STA350BW with exposed pad down (EPD) STA350B wi...
View more extracted text
ction data PowerSSO-36 STA350BW with exposed pad down (EPD) STA350B with exposed pad (or slug) up 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.
STA350B Datasheet
