PAM8008

Description

The PAM8008 is a 3W, Class-D audio amplifier. Advanced 64-step DC volume control minimizes external components and allows speaker volume control. Integrated power limit technology which suppress the output signal clip automatically due to the over level input signal. It offers low THD+N and protect speaker. Integrated anti-saturation technology which suppress the output signal clip automatically when supply voltage changes. It offers low THD+N, to produce high-quality sound reproduction. PAM8008 has an additional noise reduction circuit which achieves 6dB noise attenuation. This circuit may help eliminate external filtering, thereby saving the board space and components cost. The PAM8008 features SCP (short circuit protection), OTP and thermal shutdown. The PAM8008 is available in SOP-16L package.

Feature(s)

3W Output at 10% THD with a 4 Load and 5V Power Supply

2.4W Output at 1% THD with a 4 Load and 5V Power Supply

Filterless, Low Quiescent Current and Low EMI

Low THD+N

Power Limit Function to Protect Speaker when Occuring Large Input

64-Step DC Volume Control from -80dB to +20dB

6dB Effective Noise Reduction

Superior Low Noise: 60μV

Minimize Pop/Clip Noise

High Efficiency Up to 90%

Auto Recovery Short Circuit Protection

Thermal Shutdown

Pb-Free Package

Application(s)

LCD Monitors / TV Projectors

Notebook/All-In-One Computers

Portable Speakers

Portable DVD Players, Game Machines