Realtek ALC5624
The ALC5624 is a highly-integrated I2S/PCM interface audio codec with multiple input/output ports and is designed for mobile computing and communications. It provides a stereo DAC for playback, and a stereo ADC for recording via the I2S/PCM interface. The ALC5624 is available in a 7x7mm ‘Green’ QFN package, making it ideal for use in handheld portable systems.| Part No. | ALC5624 |
|---|---|
| Datasheet | ALC5624 Download |
| Manufacturer |  Realtek |
| Description | Hand-Held Multimedia I2S Audio Codec |
| Buy | Stock & Price |
GENERAL DESCRIPTION
Stereo audio functions are supported via the I2S/PCM configurable interface. To reduce component count, the device can connect directly to:● MONO or stereo differential analog inputs
● Stereo headphone
● Single-ended or BTL MONO output
● MONO or Stereo Bridge-Tied Load (BTL) speaker Multiple analog input and output pins are provided for seamless integration with analog connected wireless communication devices. Differential input/output connections efficiently reduce noise interference, providing better sound quality. Class-AB or Class-D amplifiers are easily swapped via simple register configuration, and the 1.7 Watt speaker removes the need for an additional amplifier, further cutting both cost and required board area. Additionally, a flexible hardware 5-band equalizer with configurable gain, bandwidth, and center frequency, and enriches the sound experience. ALC5624 Digital power operates at supply voltages from 1.8V to 3.6V. Analog power operates from 2.3V to 3.6V, and Speaker power operates from 2.3V to 5V.
