SM6802A - Class-D Stereo Amplifier
Number 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Name *1 LEQP LIN VDD1 RIN REQP REQN VSS1 PDWN DRCN ROUTN VDD2 ROUTP VSS2 LOUTP VDD3 LOUTN MUTEN TESTN VREF1 LEQN I/O *2 I I * I I I * I I O * O * O * O I Ip * O Lch equalizer network conne
www.DataSheet4U.net SM6802A Class-D Stereo Amplifier for Portable Device OVERVIEW The SM6802A is an analog-input, class-D stereo amplifier.
Class-D operation provides high efficiency and low power consumption.
The device also incorporates an original real-time operation dynamic range compression function that effectively suppresses the distortion in the saturation level region output by soft-clipping, boosting the average sound pressure from the speaker during playback.
It also incorporates an in
SM6802A Features
* make the device ideal for use in mobile telephones and speaker applications requiring miniaturization and high-efficiency. The output stage has a BTL output configuration where the output waveform inverts only the modulation components, enabling direct drive connection, without using an LC filter, to a
