Features

 Supply voltage range: 2.5 V to 5.5 V

 Support single-ended or differential analog

input

 Low Quiescent Current

 Low Output Noise

 Low shut-down current

 Short power-on transient time

 Internal pull-low resistor on shut-down pins

 Short-circuit protection

 Over-temperature protection

 Loudspeaker power within 10% THD+N

 1.78W/ch into 8 loudspeaker

 >3W/ch into 4 loudspeaker

 Loudspeaker efficiency

 93% @ 8, THD+N=10%

 85% @ 4, THD+N=10%

 E-TSSOP-14L package

 Integrated Feedback Resistor of 300k

Applications

 Monitor audio

 PDA

 Portable multimedia devices

 Notebook computer

 Mobile phone

Description

The AD52010 is a 3.0W stereo, filter-less

class-D audio amplifier. Operating with 5.0V

loudspeaker driver supply, it can deliver 3.0W

output power into 4  loudspeaker within 10%

THD+N or 2.4W at 1% THD+N.

The AD52010 is a stereo audio amplifier with

high efficiency and suitable for the notebook

computer, and portable multimedia device.