TPA6138A2 - Headphone Driver

Texas Instruments

The TPA6138A2 by Texas Instruments is a Headphone Driver. Below is the official datasheet preview.

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TPA6138A2 Headphone Driver by Texas Instruments - Datasheet Preview — Official preview page of the **TPA6138A2** Headphone Driver datasheet (Texas Instruments).

Datasheet Details

Part number	TPA6138A2
Manufacturer	Texas Instruments
File Size	945.33 KB
Description	Headphone Driver
Datasheet	TPA6138A2-etcTI.pdf
Additional preview pages of the TPA6138A2 datasheet.

TPA6138A2 Product details

Description

The TPA6138A2 is a pop-free stereo headphone amplifier designed to allow the removal of the output dc-blocking capacitors for reduced component count and cost.

Features

1 Stereo DirectPath™ Headphone Amplifier.
40 mW Into 32 Ω With 3.3-V Supply.
Low THD+N < 0.01% at 10 mW Into 32 Ω.
High SNR, >90 dB.
Differential Input and Single-Ended Output.
Adjustable Gain by External Gain-Setting Resistors.
Configurable as a Second-Order Low-Pass Filter.
Ideal for PWM Audio Sources.
Low DC Offset,.

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Published: Mar 11, 2020 |