N900 headphone amplifier

(wikify slightly, categorize)
 

Latest revision as of 14:33, 16 June 2010

The headphone amplifier powers the headphones, and has a hardware volume control.

[edit] Hardware

138-mW DirectPath™ Stereo Headphone Amplifier with I2C Volume Control.

It is made by TI, the TPA6130.

[edit] Software