GENERAL DESCRIPTION
The AD199x is a two channel Bridge Tied Load (BTL) switching audio power amplifier with integrated ∑∆ modulator. The modulator accepts a 1Vrms input signal (maximum power) and generates a switching waveform to drive speakers directly.

FEATURES
    Integrated Stereo Modulator & Power Stage
    0.005% THD+N
    101.5dB Dynamic Range
    PSRR > 65 dB
    RDS-ON < 0.3 Ω (per transistor)
    Efficiency > 80% @ 5W/6 Ω
    EMI Optimized Modulator
    On-Off-Mute Pop Noise Suppression
    Short Circuit Protection
    Over-Temperature Protection
    Low Cost DMOS Process

APPLICATIONS
    Flat Panel Televisions
    Automotive Amplifiers
    PC Audio Systems
    Mini Components