PAM8301 数据手册 ( 数据表 ) - Power Analog Micoelectronics

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