STA333BWQS Datasheet - STMicroelectronics

STA333BWQS, 2.1-channel high-efficiency digital audio system

STA333BWQS www.datasheet4u.com 2.1-channel high-efficiency digital audio system with QSound QHD®

Features

* ! ! Wide supply voltage range (4.5 to 20 V) 3 power output configurations
* 2 channels of ternary PWM (stereo mode) (2 x 20 W @ 8 Ω, 18 V).
* 3 channels - left, right using binary and LFE using ternary PWM (2.1 mode) (2 x 9 W + 1 x 20 W @ 2 x 4 Ω, 1 x 8 Ω, 18 V)
* 2 channels

STA333BWQS_STMicroelectronics.pdf