TPA6017A2

立体声经济高效的 AB 类音频放大器

The is a stereo audio power amplifier in a 20-pin TSSOP thermally enhanced package capable of delivering 2 W of continuous RMS power per channel into 3- loads. Internal gain control minimizes the number of external components needed, simplifying the design, and freeing up board space for other features.

Amplifier gain is internally configured and controlled by way of two terminals GAIN0 and GAIN1. Gain settings of 6 dB, 10 dB, 15.6 dB, and 21.6 dB inverting are provided.

.

Internal Gain Control, Which Eliminates External Gain-Setting Resistors

.

2-W/Ch Output Power Into 3- Load From 5-V Supply

.

Fully Differential Input

.

Low Supply Current ...6-mA Typical

.

Depop Circuitry

.

APPLICA ONS

.

Notebook Computers, PDAs, and Other Portable Audio Devices