200V高压的音频功放芯片,是模拟设计中常用的运放芯片TheLME49810isahighfidelityaudiopoweramplifierdriverdesignedfordemandingconsumerandpro-audioapplications.Amplifieroutputpowermaybescaledbychangingthesupplyvoltageandnumberofpowertransistors.TheLME49810’sminimumoutputcurrentis50mA.Whenusingadiscreteoutputstaget