TPA6021A4 Datasheet PDF - TI

●The TPA6021A4 is a stereo audio power amplifier that drives 2 W/channel of continuous RMS power into a 4- 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 allows for the use of a heatsink which provides higher output power.

●To ensure a smooth transition between active and shutdown modes, a fade mode ramps the volume up and down.

● 2 W Into 4- 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