TPA6132A2 Datasheet Stereo Headphone Amplifier

Manufacturer: Texas Instruments

TPA6132A2 stereo headphone amplifier by Texas Instruments - Datasheet Preview

Datasheet Details

Part number	TPA6132A2
Manufacturer	Texas Instruments
File Size	1.26 MB
Description	Stereo Headphone Amplifier
Download	TPA6132A2 Download (PDF)

General Description

The TPA6132A2 (sometimes referred to as TPA6132) is a DirectPath™ stereo headphone amplifier that eliminates the need for external dc-blocking output capacitors.

Differential stereo inputs and built-in resistors set the device gain, further reducing external component count.

Gain is selectable at –6 dB, 0 dB, 3 dB or 6 dB.

Overview

Product Folder Order Now Technical Documents Tools & Software Support & Community TPA6132A2 SLOS597B – DECEMBER 2008 – REVISED JULY 2017 TPA6132A2 25-mW DirectPath™ Stereo Headphone Amplifier With Pop Suppression.

Key Features

1 Patented DirectPath™ Technology Eliminates Need for DC-Blocking Capacitors.
Outputs Biased at 0 V.
Excellent Low Frequency Fidelity.
Active Click and Pop Suppression.
2.1 mA Typical Supply Current.
Fully Differential or Single-Ended Inputs.
Built-In Resistors Reduces Component Count.
Improves System Noise Performance.
Constant Maximum Output Power from 2.3 V to 5.5 V Supply.
Simplifies Design to Prevent A.

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