TPA3137D2 Datasheet - Texas Instruments

TPA3137D2 - 6-W Inductor Free Stereo (BTL) Class-D Audio Amplifier

The TPA3137D2 device is an efficient, Class-D audio power amplifier for driving bridged-tied stereo speakers at up to 6 W, 6 Ω, or 8 Ω (per channel). Advanced EMI Suppression Technology with Spread Spectrum Control scheme enables the use of inexpensive ferrite bead filters at the outputs while meeti.

TPA3137D2 Features

* 1 2 × 6 W/ch into 6-Ω Loads at 10% THD+N from a 12-V Supply

* 2 × 6 W/ch into 8-Ω Loads at 10% THD+N from a 13-V Supply

* Up to 90% Efficient Class-D Operation (8 Ω) Eliminates Need for Heat Sinks

TPA3137D2-etcTI.pdf