WM8994
Key Features
- An integrated stereo class D/AB speaker driver and class W headphone driver minimize power consumption during audio playback
- The device requires only two voltage supplies, with all other internal supply rails generated from integrated LDOs
- A MIC activity detect with interrupt is available
- Fully differential internal architecture and on-chip RF noise filters ensure a very high degree of noise immunity
- Active ground loop noise rejection and DC offset correction help prevent pop noise and suppress ground noise on the headphone outputs
