Description
The PAM8408 is a filter-less Class-D amplifier with high SNR and differential input that helps eliminate noise. Advanced 32-step Up/Down volume control minimizes external components and allows speaker volume control. The gain will held when the chip is in shutdown mode.
The PAM8408 supports 2.5V to 6V operation make it idea for up to 4 cells alkaline battery applications.

FEATUREs
• 3W Output at 10% THD with a 4Ω Load and 5V Supply
• 2.4W Output at 1% THD with a 4Ω Load and 5V Supply
• 2.5V to 6.0V VDD Operating
• Fully Differential Input
• Filter-less, Low Quiescent Current and Low EMI
• Low THD+N
• 32-Step Memory Up/Down Volume Control from -80dB to 24dB
• Superior Low Noise: 60uV
• Minimize Pop/Clip Noise
• Auto Recovery Short Circuit Protection
• Thermal Shutdown
• Pb-Free SO-16L Package

APPLICATIONs
• PC Speaker
• Wireless Speaker
• Home Sound Systems
• Active Speakers
• Docking Stations