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Posted on February 27, 2014 at 11:32For our industrial application, we implemented a STA013 to play sound files located on a SD card. We have to play background music and sometimes play some notification sound. So we send background music MP3 to STA...
Posted on February 25, 2014 at 07:17TSM1012 is a sink only transconductance amplifier. However, the actual chip leaks (source) out current from its output. What is the limit and range of this sourcing of current from its output? #cv/cc
Posted on October 03, 2013 at 20:24Hello! i have a trouble with setting volume level in TDA7468. I use a wiring diagram as datasheet, and send setting to this IC using the C code:void writer(unsigned char adr_IC, unsigned char adr_reg,unsigned char ...
Posted on January 20, 2014 at 09:00Hello, in AP-Workbench and Datasheet, i did not found any Switch to generate ''Mono'' from 2-channel Input, with STA350BW Would this be possible using the PEQ? Thank you best regards, Florian Breu #mono-downmix-...
Posted on January 28, 2013 at 19:36Hello everyone,I can connect the input ground (from audio source) to power supply ground near the filter capacitors?As about pgnd and signal ground I have to connect both to the power supply ground with diferent ca...
Posted on August 21, 2013 at 10:19I was going through the data sheet of the above mentiones Amp, can any one explain me the need for frequency shift in TDA7498MV
Posted on July 19, 2013 at 11:43I need to know internal R1 and R2 value of TDA2822M to adjust gain
Posted on July 25, 2013 at 08:48hi form members, I am using audio amp. (TDA7575B) which has differential input (IN1+,IN1-) but in our case I have single ended input only from my codec, so i planned to connect IN1- pin to ground with a series capac...
Posted on August 06, 2013 at 12:50Hii want to use the STA350BW amplifier but i am not quite sure which power supply i must use.The first page of the Datasheet says:Four power output configurations(a)– 2 channels of ternary PWM (stereo mode)(2 x 50 W...
Posted on February 12, 2014 at 16:20AK4683 is used to feed I2S audio to STA309A I2S input. I2S out of STA309A is again feed back to AK4683's DAC. Both I2S ports of AK4683 are set up to slave mode. Master clock is provided by AK4683 to STA309A-XTI pi...