PAM8303CBYC

NOT RECOMMENDED FOR NEW DESIGN USE PAM8304 PAM8303C ULTRA LOW EMI, 3W FILTERLESS MONO CLASS-D AUDIO POWER AMPLIFIER Description Pin Assignments The PAM8303C is a 3W mono, filterless Class-D amplifier with high PSRR and differential input that eliminate noise and RF rectification. Features like 90% efficiency and small PCB area make the PAM8303C Class-D amplifier ideal for cellular handsets. The filterless architecture requires no external output filter, fewer external components, less PCB area, and lower system costs. The filterless architecture also simplifies application design. The PAM8303C features short-circuit protection and thermal shutdown. The PAM8303C is available in MSOP-8 and U-DFN3030-8 packages. U-DFN3030-8 (B) U-DFN3030-8 (C) T Vi Features • Ultra-Low EMI, -20dB Better than FCC Class-B @ 300MHz • • • • • • • • • • • High Efficiency up to 90% @1W with an 8Ω Speaker Shutdown Current