ETK8403 amplifier equivalent, 3w class-d audio amplifier.
3W Output at 10% THD with a 4Ω Load and 5V Power Supply Filterless, Low Quiescent Current & Low EMI Low THD+N Superior Low Noise Efficiency up to 90% Short Circuit Protec.
The ET8403 is available in SOP16, DIP16 package.
Features
3W Output at 10% THD with a 4Ω Load and 5V Power Supply Fil.
Image gallery