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TPA6140A2

STEREO HEADPHONE AMPLIFIER

TPA6140A2 Features

* 1

* 2 TI Class-G Technology Significantly Prolongs Battery Life and Music Playback Time

* 0.6 mA / Ch Quiescent Current

* 50% to 80% Lower Quiescent Current than Ground-Referenced Class-AB Headphone Amplifiers

* DirectPathTM Technology Eliminates Large Output DC-Blocki

TPA6140A2 General Description

The TPA6140A2 (also known as TPA6140) is a Class-G DirectPathâ„¢ stereo headphone amplifier with built-in I2C volume control. Class-G technology maximizes battery life by adjusting the voltage supplies of the headphone amplifier based on the audio signal level. At low level audio signals, the internal.

TPA6140A2 Datasheet (1.16 MB)

Preview of TPA6140A2 PDF

Datasheet Details

Part number:

TPA6140A2

Manufacturer:

Texas Instruments ↗

File Size:

1.16 MB

Description:

Stereo headphone amplifier.
TPA6140A2 www.ti.com SLOS598A

* MARCH 2009

* REVISED OCTOBER 2009 CLASS-G DIRECTPATHâ„¢ STEREO HEADPHONE AMPLIFIER WITH I2C VOLUME CONT.

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TPA6140A2 STEREO HEADPHONE AMPLIFIER Texas Instruments

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