mix3001 is a high efficiency, 3w/channel stereo class-d audio power amplifier. a low noise,filterless architecture eliminates the out filter, it required few external components for operation to save the board space and cost.operating from a single 5v supply, the mix3001 is capable of driving 3.2w/ch into 3 ω at 5v.
the mix3001 features shutdown and mute controls functions. high psrr and differential architecture provide increased immunity to noise and rf rectification.
the mix3001 is available in sop-16 pb-free
package.
features
low emi emission
filterless class-d architecture
output power
－3.2w/ch (vdd=5.0v, rl =3ω, thd+n=10％)
－1.7w/ch (vdd=5.0v, rl =8ω, thd+n=10％)
supply voltage:2.2v to 5.0v
low thd+n and low noise
high efficiency up to 85％
short circuit auto recovery and thermal
protection
few external components to save the space
and cost
applications
portable dvd players
notebook pc
usb speakers, portable speaker
lcd tv/lcd monitor
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