AK4205 - Ultra Low Noise and Distortion Headphone Amp
The AK4205 is a stereo headphone amplifier corresponding to high resolution with built-in analog switch for Hi-Fi mobile.
The AK4205 achieves industry’s leading level ultra-low noise and ultra-low distortion characteristics (THD+N = -118dB).
The AK4205 is available in a small 36-pin QFN package.
It
AK4205 Features
* 1. Headphone Amplifier
* Full-differential Input
* Built-in Resistors for Gain Adjustment: Fixed to +0.5 dB @1 kHz
* 2nd order Low-pass Filter
* Ultra-Low Noise: S/N 124dB
* Ultra-Low Distortion: THD+N -118 dB @32 Ω, 34 mW THD+N -120 dB @600 Ω, 6.7 mW 2. Analog Switch
* Selec
