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TPA2050D4 Datasheet 1.4w/ch Stereo Class-d Audio Subsystem

Manufacturer: Texas Instruments

Overview: TPA2050D4 www.ti.com....................................................................................................................................................................................................... SLOS544 – JULY 2008 1.

General Description

The TPA2050D4

Key Features

  • 1.
  • 23 Stereo Class-D Amp:.
  • 1.4 W into 8 Ω from 5.0 V (10% THD + N).
  • 1.25 W into 8 Ω from 5.0 V (1% THD + N).
  • DirectPath™ Stereo Headphone Amplifier.
  • No Output Capacitors Required.
  • Gain Select for Headphone Amplifier.
  • Eight Programmable Maximum Headphone Voltage Limits.
  • Two Single-Ended or One Differential Stereo Input.
  • 2:1 Input MUX with Mode Control.
  • 32-Step Volume Control for Both Input Channels.

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