PAM8320

Description

The PAM8320 is an efficient 20W mono Class-D audio power amplifier, designed to drive speakers as low as 4Ω in a bridge-tiedload configuration. Due to the low power dissipation and high efficiency of up to 95%, the device can be used without any external heat sink whilst playing music. The PAM8320 features short circuit protection, thermal shutdown, over voltage protection and under voltage lock-out. The PAM8320 is available in a SO-16EP package.

Feature(s)

• Operates from 4.5V to 15V
• 20W into 4Ω BTL Load from 12V Supply
• Single-Ended Analog Input
• No Pop Noise for Start-up and Shut-down Sequences
• Internal Oscillator (No External Components Required)
• High Efficient Class-D Operation Eliminates Need for Heat Sinks
• Thermal and Short-Circuit Protection with Auto Recovery
• Over Voltage Protection and Under Voltage Lock-out
• Space-Saving Surface-Mount SO-16EP Package
• Pb-Free Package

Application(s)

• PC Speaker
• Blue Tooth Speaker
• Home Sound Systems
• Active Speakers
• Docking stations