TPA6021A4 Datasheet (Texas Instruments) - 2-W STEREO AUDIO POWER AMPLIFIER

TPA6021A4, 2-W STEREO AUDIO POWER AMPLIFIER

The TPA6021A4 is a stereo audio power amplifier that drives 2 W/channel of continuous RMS power into a 4-Ω load when utilizing a heat sink.

Advanced dc volume control minimizes external components and allows BTL (speaker) volume control and SE (headphone) volume control.

The 20-pin DIP package allow

TPA6021A4 Features

* 2 W Into 4-Ω Speakers With External Heatsink

* DC Volume Control With 2-dB Steps from -40 dB to 20 dB

* Fade Mode

* -85-dB Mute Mode

* Differential Inputs

* 1-µA Shutdown Current (Typical)

* Headphone Mode APPLICATIONS

* LCD Monitors