NCP2704 Overview
NCP2704 Audio Management Integrated Circuit with 2.8 W Class D and LongPlay True Ground Headphone Amplifier http://onsemi. The NCP2704 is a cost effective audio subsystem designed for portable applications such as cellular phones and portable media MARKING DIAGRAM player. It has been designed to cover the power audio requirements in portable equipment:.
NCP2704 Key Features
- Flexible MUX Capability and Volume Control
- Separated Mixer Control Between Louspeaker and Headset
- Support Either Differential or Single-ended Input
- High Sound Quality
- 100 dB PSRR on Headphone Amplifier
- 80 dB PSRR on Loudspeaker Amplifier
- 0.02% THD+N at 1 kHz on Headset Amplifier
- 0.1% THD+N at 1 kHz on Loudspeaker Amplifier
- Low EMI Filterless Class D Loudspeaker Amplifier, Programmable
- Programmable AGC: Non-Clipping or Power Limit (Loudspeaker