PAM8004中文资料audio数据手册Diodes规格书

描述 Description

The PAM8004 is a 3Wm Class-D audio amplifier. It offers low
THD+N, allowing it to achieve high quality sound reproduction. The
new filterless architecture allows the device to drive the speaker
directly, requiring no low-pass output filters, in order to save system
cost and PCB area.

With the same numbers of external components, the efficiency of the
PAM8004 is much better than that of Class-AB cousins. It can extend
the battery life, ideal for portable applications

The PAM8004 is available in SOP-16L package.

特性 Features

3W Output at 10% THD with a 3Ω Load and5V Power Supply2.5W Output at 10% THD with a 4Ω Load and 5V Power SupplyFilterless, Low Quiescent Current and Low EMILow THD+NSuperior Low NoiseShort Circuit ProtectionThermal ShutdownFew External Components to Save the Space and CostPb-Free Package

应用 Application

Portable SpeakersLCD Monitors / TVNotebook ComputersPortable DVD Players, Game Machines