The ALC5629 is a highly-integrated I2S/PCM interface audio DAC with single-ended stereo LINE_OUT that can be configured to drive Headphones, and is designed for Multimedia and Communication handheld devices. It provides a Stereo Hi-Fi DAC for playback via the I2S/PCM interface and is controlled by the I2C interface.
The ALC5629 AVDD operates at supply voltages from 2.3V to 3.6V. DCVDD and DBVDD operate from 1.8V to 3.6V. To extend battery life, each section of the device can be powered down individually under software control. Leakage current in maximum power saving state is less than 10µA.
The ALC5629 is available in a 4x4mm ‘Green’ QFN-24 package, making it ideal for use in handheld portable systems.