CM3271 Description
The CM3271 is the new generation ultra-low-power USB audio single chip designed especially for mobile USB-C headset, audio adapter or dock applications.
CM3271 Applications
- Supports plete power management with auto power-down mode (no 3.5mm headset plug-in)
- Ultra-low-power consumption design with internal DC-DC converter (@USB5V) : 0A @ power-down; 18.7mA @standby; 22mA @active playback