AD52080 Overview
The AD52080 is a stereo, filter-less Class-D audio amplifier with a Class-AB headphone driver also. The AD52080 is a stereo audio amplifier with high efficiency, which leads to longer battery life, less heat sink, smaller board size, lower system cost, and suitable for the notebook and portable multimedia devices application. Right channel headphone output.
AD52080 Key Features
- Supply voltage range: 3.0 V to 5.8 V
- Max. 2.5W AGC non-clip function
- <12mA static operation current
- <1uA shutdown current
- 64 steps DC volume control from -60dB to +20dB
- High Efficiency >87% into 4, and >92% into 8
- Over current, under voltage, and over
- Loudspeaker output power @ 10% THD+N
- 1.7W/CH into 8 loudspeaker
- 3W/CH into 4 loudspeaker