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TPA3139D2 - Inductor Free Class-D Amplifier

Datasheet Summary

Description

The TPA3139D2 is a 10-W stereo Class-D audio amplifier, featuring a fast turn-on time of

Features

  • 2 × 3 W into 8-Ω, 1% THD+N, 7.4-V supply.
  • 2 × 10 W into 8-Ω, 1% THD+N, 13.5-V supply.
  • Fast Turn-on time < 15 ms.
  • Wide supply range 3.5-V to 14.4-V.
  • Low idle current and small footprint for portable audio.

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Datasheet preview – TPA3139D2

Datasheet Details

Part number TPA3139D2
Manufacturer Texas Instruments
File Size 3.03 MB
Description Inductor Free Class-D Amplifier
Datasheet download datasheet TPA3139D2 Datasheet
Additional preview pages of the TPA3139D2 datasheet.

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Full PDF Text Transcription

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www.ti.com TPA3139D2 SLOS810A – OCTOBER 2019 – REVISEDTAPUAG3U1ST3920D220 SLOS810A – OCTOBER 2019 – REVISED AUGUST 2020 TPA3139D2 10-W Stereo, 3.5-V to 14.4-V, Low-Idle-Current, Inductor Free Class D Amplifier 1 Features • 2 × 3 W into 8-Ω, 1% THD+N, 7.4-V supply • 2 × 10 W into 8-Ω, 1% THD+N, 13.5-V supply • Fast Turn-on time < 15 ms • Wide supply range 3.5-V to 14.
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