iscN-Channel MOSFET Transistor 2SK3564,I2SK3564.
ALC5627 - I2S / PCM Stereo DAC + Multiple Analog Input/Headphone/Mono Class-D Speaker Amplifier
ALC5625 - I2S AUDIO CODEC + VOICE PCM INTERFACE + ACOUSTIC ECHO CANCELLATION
ALC5621 - I2S Audio Codec + 2.6W Class-AB/D Mono Speaker Amplifier + Headphone Amplifier
ALC5626 - I2S Audio DAC + Headphone and Stereo Class-AB/D Speaker Amplifier