标签: ev0030

EV0030_MP7720_r1TMEV0030(MP7720DS)20WStereoClassDSingleEndedAudioAmplifierEVALUATIONBOARDTheFutureofAnalogICTechnologyTMGENERALDESCRIPTIONTheEV0030istheevaluationboardfortheMP7720,amono20WClassDAudioAmplifier.ItisoneofMPS’secondgenerationoffullyintegratedaudioamplifierswhichdramaticallyreducessolutionsizebyintegratingthefollowing:180mpowerMOSFETsStartup/ShutdownpopeliminationShortcircuitprotectioncircuitsMute/StandbyTheMP7720utilizesasingleendedoutputstructurecapableofdelivering20Winto4speakers.MPSClassDAudioAmplifiersexhibitthehighfidelityofaClassA/Bamplifieratefficienciesgreaterthan90%.ThecircuitisbasedontheMPS’AAMTMproprietaryvariablefrequencytopologythatdeliversexcellentPSRR,……