AD52650 Datasheet - Elite Semiconductor

AD52650 - 2.5W/CH Stereo Filter-less Class-D Audio Amplifier

The AD52650 is a stereo, filter-less class-D audio amplifier. Operating with 5.0V loudspeaker driver supply, it can deliver 2.5W/CH output power into 4 Ω loudspeaker within 10% THD+N. The AD52650 has two volume control modes by setting MODE pin. While MODE pin is set logic high, AD52650 is in DC vol.

AD52650 Features

* z z z z z z z z z z Supply voltage range: 2.5 V to 5.5 V Support single-ended or differential analog input Low static operation current Low shut-down current Short power-on transient time Two volume control modes

* DC volume control from -38dB to +20dB

* 4-step volume gain of +6, +12

AD52650-EliteSemiconductor.pdf