TPA3139D2

Inductor Free Class-D Amplifier

Texas Instruments

TPA3139D2 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 applications

* 4 x 4 mm2 QFN-24

TPA3139D2 General Description

The TPA3139D2 is a 10-W stereo Class-D audio amplifier, featuring a fast turn-on time of <15 ms and mute function. It consumes low idle current of only 20mA (12-V) and can operate down to 3.5-V, allowing for longer audio playback. Along with a small, 4 x 4 mm2 QFN package, the TPA3139D2 is optimize.

TPA3139D2 Datasheet (3.03 MB)

TPA3139D2 Datasheet Preview — Preview of TPA3139D2 PDF

Datasheet Details

Part number:

TPA3139D2

Manufacturer:

Texas Instruments ↗

File Size:

3.03 MB

Description:

Inductor free class-d amplifier.
www.ti.com TPA3139D2 SLOS810A

* OCTOBER 2019

* REVISEDTAPUAG3U1ST3920D220 SLOS810A

* OCTOBER 2019

* REVISED AUGUST 20.

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TPA3139D2 Inductor Free Class-D Amplifier Texas Instruments

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TPA3139D2 Features

TPA3139D2 General Description

Datasheet Details

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Description:

TPA3139D2 Distributor