General Description

The PAM8301 is a 1.5W class-D mono audio amplifier. Its low THD+N feature offers highquality sound reproduction. The new filterless architecture allows the device to drive speaker directly instead of using low-pass output filters, therefore save system cost and PCB area.

Key Features

■ 1.5W Output at 10 THD with a 8Ω Load and 5V Power Supply

■ Filterless, Low Quiescent Current and Low EMI

■ High Efficiency up to 88

■ Superior Low Noise

■ Short Circuit Protection

■ Thermal Shutdown

■ Few External Components to Save Space and Cost

■ Tiny SOT23-6 Package

■ Pb-Free Package

Applications

■ PMP/MP4

■ GPS

■ Portable Speakers

■ Walkie Talkie

■ Handsfree phones/Speaker Phones

■ Cellular Phones