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25 W digital Audio amplifier

Question asked by MarcvE on Jan 5, 2018
Latest reply on Jan 10, 2018 by galvinpjg

Dear sir or madam,


in our application we need a 25 W amplifier at 8 Ohm load per channel. In the analog part list I only found the SSM3582 which is a bit too weak in my oppinion. Do you have further ideas how to properly amplify the I2S output data stream for our requirement?


Additionally we have the requirement of low latency. Do you have any hints regarding the group delay of the SSM3582. We already testet some amplifiers that had a delay of 20 LRCLK cycles (digital input to analog output). This seems to be quite slow from our point of view. 


Best regards