DESCRIPTION

· The PAM8302A is a 2.5W Class-D mono audio amplifier designed for high-quality sound reproduction with low THD+N.
· It features a filterless architecture, allowing direct speaker drive without low-pass output filters, saving system cost and PCB area.
· Optimized for efficiency, it extends battery life, making it ideal for portable applications.
· Available in MSOP-8, SO-8, and U-DFN3030-8 (Type E) packages.

FEATURES

· Delivers 2.5W output at 10% THD with a 4Ω load and 5V power supply.
· Filterless design with low quiescent current and low EMI.
· High efficiency up to 88%.
· Superior low noise performance.
· Includes short circuit protection and thermal shutdown.
· Requires few external components, saving space and cost.
· Fully RoHS compliant, lead-free, and halogen/antimony-free.

APPLICATIONS

· Suitable for PMP/MP4, GPS devices, and portable speakers.
· Ideal for 2-way radios, hands-free phones, speaker phones, and cellular phones.