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TPA6101A2 Datasheet 50-mW Ultralow-Voltage Fixed-Gain Stereo Headphone Audio Power Amplifier

Manufacturer: Texas Instruments

General Description

GND The TPA6101A2 is a stereo audio power amplifier packaged in an 8-pin SOIC package, an 8-pin MSOP package, or a 15-ball BGA package, capable of delivering 50 mW of continuous RMS power per channel into 16-Ω loads.

Amplifier gain is internally set to 2 dB (inverting) to save board space by eliminating six external resistors.

The TPA6101A2 is optimized for battery applications because of its low supply current, shutdown current, and THD+N.

Overview

TPA6101A2 50ĆmW ULTRALOWĆVOLTAGE, FIXEDĆGAIN STEREO HEADPHONE AUDIO POWER AMPLIFIER SLOS331C − AUGUST 2000 − REVISED MARCH 2007 D Minimal External Components Required D 1.6-V to 3.6-V Supply Voltage Range D 50-mW Stereo Output D Low Supply Current .

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