The MIX3005 is is a high efficiency, 3W/channel stereo class-D audio power amplifier with earphone amplifier. 64-step DC volume control minimizes external components and allows speaker volume control and earphone volume control. It offers low THD+N, to produce high-quality sound reproduction. A Low noise,filterless architecture eliminates the out filter, it required few external components for operation to
save the board space and cost.
The MIX3005 features shutdown and mute controls functions. High PSRR and differential architecture provide increased immunity to noise and RF rectification.
The MIX3005 is available in SSOP-24 PB-Free package.
Features
Output Power
- 3W/ch into 4Ω at 5V
- 1.7W/ch into 8Ω at 5V
Supply Voltage:2.5V to 5.5V
THD+N
0.03% （VDD=5.0V, PO=1W, RL=4Ω）
Residual Noise
80uVrms（VDD=5.0V, Av=6dB）
High Efficiency up to 90%
64-step DC Volume Control
Earphone Output Function
Short Circuit Protection
Over Temperature Protection
Applications
Portable DVD Players
Notebook PC
USB Speakers, Portable Speaker
LCD TV/LCD Monitor
提供CLASS-D數(shù)字功放:MIX2007,MIX3001,MIX3002,MIX3004,MIX3005,MIX3007;
提供F數(shù)字功放:MIX2008,MIX3018,MIX3008,MIX2009;