UPA2008 Datasheet (Unisonic Technologies) - 3W STEREO CLASS-D AUDIO POWER AMPLIFIER

UPA2008, 3W STEREO CLASS-D AUDIO POWER AMPLIFIER

The UTC UPA2008 is a third generation 5-V class-D amplifier which provides precise DC volume control, lower supply current, lower noise floor, higher efficiency, smaller packaging, and fewer external components.

Designed using a new filter-free class-D modulation technique, the UTC UPA2008 is capabl

UPA2008 Features

* 3W per channel into 3Ω speakers (THD+N=10%) -< 0.045% THD at 1.5W, 1kHz, 3Ω load

* Filter free modulation scheme operates without a large and expensive LC output filter

* DC volume control with 2dB steps from -38dB to 20dB

* Extremely efficient third generation 5V Class-D technolog