The MAX9892 evaluation kit (EV kit) is an assembled and tested PCB that evaluates the MAX9892 IC. The MAX9892 is an audio click-and-pop eliminator IC. The EV kit circuit includes an on-board MAX4338 headphone amplifier, two RCA audio input jacks, and a headphone jack to demonstrate the performance of the MAX9892. The EV kit operates from a 2.7V to 5.5V DC power supply.
The MAX9892 EV kit can also eliminate the audible clicks and pops of an external headphone amplifier connected to the EV kit. When utilizing an external headphone amplifier, the MAX9892 EV kit can operate from a lower input-voltage range of 1.7V to 5.5V DC.
|