General Description
The MAX9789/MAX9790 combine a stereo, 2W Class AB speaker power amplifier with a stereo 100mW DirectDrive® headphone amplifier in a single device. The MAX9789/MAX9790 are designed for use with the Microsoft Windows Vista® operating system and are fully compliant with Microsoft’s Windows Vista specifications.

FEATUREs
♦ Microsoft Windows Vista Compliant
♦ Class AB 2W Stereo BTL Speaker Amplifier
♦ 100mW DirectDrive Headphone Amplifier Eliminates Costly, Bulky DC-Blocking Capacitors
♦ Excellent RF Immunity
♦ Integrated 120mA LDO (MAX9789)
♦ High +90dB PSRR, Low 0.002% THD+N
♦ Low-Power Shutdown Mode
♦ Click-and-Pop Suppression
♦ Short-Circuit and Thermal-Overload Protection
♦ Available in 32-Pin Thin QFN (5mm x 5mm x 0.8mm) Package

APPLICATIONs
    Notebook Computers
    Tablet PCs
    Portable Multimedia Players