TPA2051D3 Datasheet - Texas Instruments

TPA2051D3, 2.9W/Channel Mono Class-D Audio Subsystem

TPA2051D3 www.ti.com SLOS641A * JUNE 2009 * REVISED OCTOBER 2009 2.9 W/Channel Mono Class-D Audio Subsystem with DirectPath™ Headpho.
The TPA2051D3 is an audio subsystem with a mono Class-D power amplifier, a stereo DirectPath headphone amplifier, and bypass switches.

Features

* 1
* 23 Mono Class-D Amp: 730 mW into 8 Ω from 3.6 V Supply (1% THD)
* Class-D Bypass Switches
* DirectPath™ Stereo Headphone Amplifier
* No Output Capacitors Required
* SpeakerGuard™ Automatic Gain Control (AGC)
* One Differential Mono and Two Stereo Si

Applications

* Smart Phones / Cellular Phones
* Portable Media Players
* Portable Gaming

TPA2051D3-etcTI.pdf