MIX2001A 6.5W Class-D Audio Power Amplifier

Description

MIX2001A is a high efficiency, high quality, 6.5W

output Class-D audio amplifier with ultra-low EMI

emitting which suitable for all portable products.

The MIX2001A’s Low noise, filter less architecture

eliminates the out filter. The few external

components save the PCB space and the BOM cost.

The MIX2001A features shutdown control and RF

noise suppression techniques used to suppress

undesired noise.

MIX2001A is available in ESOP8 PB-Free

package.

Features

?  Output power：

－6.5W (VDD=5.5V, RL =2 ? ，THD+N=10%)

－5.5W (VDD=5.0V, RL =2 ? ，THD+N=10%)

?  Supply Voltage : 2.5V to 6.0V

?  Low THD+N and Low Noise

?  Low POP Noise

?  Shutdown current less than 1uA

?  Over temperature protection

?  Spread-Spectrum Modulation

Applications

?  Louder Speaker

?  Portable Speaker

?  USB Speaker