Screen Shot 2017-03-20 at 7.47.02 AM.pngThis design features a stereo audio active crossover that can be used for small sound system. Audio crossovers use active filters made up of resistors, capacitors, and operational amplifiers to split the frequency components of an audio signal. In this design, the circuit uses the TLV2314 IC, which has two operational amplifiers inside of it. The TLV2314 can run with a 1.8V-5V-power supply. It has a very low quiescent current of 250uA maximum per channel. Read more