General Description

The MAX98300 mono 2.6W Class D amplifier provides Class AB audio performance with Class D efficiency. This device offers five selectable gain settings (0dB, 3dB, 6dB, 9dB, and 12dB) set by a single gain-select input (GAIN).

Features

♦ Industry-Leading Quiescent Current: 0.78mA at 3.7V, 1.1mA at 5V

♦ Spread Spectrum and Active Emissions Limiting

♦ Five Selectable Gains

♦ Click-and-Pop Suppression

♦ Thermal and Overcurrent Protection

♦ Low-Current Shutdown Mode

♦ Space-Saving Packages

    2mm x 2mm x 0.8mm, 8-Pin TDFN-EP

    1.2mm x 1.2mm, 9-Bump WLP (0.4mm Pitch)

Applications

    Notebook and Netbook Computers

    Cellular Phones

    MP3 Players

    Portable Audio Players

    VoIP Phones