Texas Instruments TPA2008D2 - Manual (Page 11)

Description
1-3 Introduction
1.2 Description
The TPA2008D2 filter-free class-D stereo audio power amplifier evaluation
module is a complete, 3-W per channel class-D stereo audio power amplifier
that can operate without an output filter. It consists of the TI TPA2008D2
class-D stereo 3-W audio power amplifier IC along with a small number of
other parts mounted on a circuit board that measures approximately 2-1/4
inches by 1-1/2 inches.
Figure 1–1. The TI TPA2008D2 Audio Amplifier EVM Without Output Filter—Top View
Figure 1–2. The TI TPA2008D2 Audio Amplifier EVM Without Output Filter—Bottom View
Single in-line header pins extend from the underside of the module circuit
board to allow the EVM to be plugged into the TI plug-n-play audio amplifier
evaluation platform, or to be wired directly into existing circuits and equipment
when used stand-alone.