MAX9744 Datasheet | Maxim Integrated

19-4078; Rev 0; 3/08 KIT ATION EVALU E L B AVAILA .. 20W Stereo Class D Speaker Amplifier with Volume Control General Description Features o Wide 4.5V to 14V Power-Supply Voltage Range o Filterless Spread-Spectrum Modulation Lowers Radiated RF Emissions from Speaker Cables o 20W Stereo Output (4Ω, VDD = 12V, THD+N = 10%) o Integrated Volume Control (I2C or Analog) o Low 0.04% THD+N o High 75dB PSRR o High 93% Efficiency o Integrated Click-and-Pop Suppression o Low-Power Shutdown Mode o Short-Circuit and Thermal-Overload Protection o Available in a 44-Pin Thin QFN-EP (7mm x 7mm x 0.8mm) The MAX9744 20W stereo Class D audio power amplifier provides Class AB...