双7路、TC9163N双8路、TC9164N双8路、TC9152P双5路和TC4052BP双4路等型号9．扬声器保护集成电路扬声器保护集成电路可以在功放电路出现故障、过载或过电压时将扬声器系统与功放电路断开从而达到保护扬声器和功放电路的目的扬声器保护集成电路内部一般由检测电路、触发器、静噪电路及继电器驱动电路等组成常用的扬声器保护集成电路有TA7317、HA12002、μPC1237等型号10．前置放大集成电路前置放大集成电路属于低噪声、低失真、高增益、宽频带的运算放大器有较高的输入阻抗和良好的线性常用的前置放大集成电路有NE5532、NE5534、NE5535、OP248、TL074、TL082、TL084、LM324、LM381、LM382、LM833、LM837等型号秀涛电子wwwXIUTAODZCOMCN更多资料请查看官方网站
TDA89202x50WclassDpoweramplifierNXPSemico
ductors48TDA8920B2X100WclassDpoweramplifier47TDA8920BJ2X100WclassDpoweramplifier
f46TDA8920BTH2X100WclassDpoweramplifier45TDA8920J2x50WclassDpoweramplifier44TDA8920TH2x50WclassDpoweramplifier43TDA89222x25WclassDpoweramplifier42TDA8922B2X50WclassDpoweramplifier41TDA8922BJ2X50WclassDpoweramplifier40TDA8922BTH2X50WclassDpoweramplifier39TDA8922J2x25WclassDpoweramplifier38TDA8922TH2x25WclassDpoweramplifier37TDA89242x120WclassDpoweramplifier36TDA8924TH2x120WclassDpoweramplifier35TDA8925Powerstage2x15to25WclassDaudioamplifier34TDA8925JPowerstage2x15to25WclassDaudioamplifier33TDA8925STPowerstage2x15to25WclassDaudioamplifier32TDA8926Powerstage2x50WclassDaudioamplifier31TDA8926JPowerstage2x50WclassDaudioamplifier30TDA8927Powerstage2x80WclassDaudioamplifier29TDA8927JPowerstage2x80WclassDaudioamplifier28TDA8927STPowerstage2x80WclassDaudioamplifier27TDA8927THPowerstage2x80WclassDaudioamplifier26TDA8928JPowerstage2x10or1x20WclassDaudioamplifie25TDA8928STPowerstage2x10or1x20WclassDaudioamplifie24TDA8929Co
trollerclassDaudioamplifier23TDA8929TCo
trollerclassDaudioamplifier22TDA8931Powercomparator1X20W21TDA8931TPowercomparator1X20W20TDA8939ZerodeadtimeClassD75ApowercomparatorTDA8939THZerodeadtimeClassD75ApowercomparatorNXPSemico
ductors18TDA894115Wmo
oBridgeTiedLoadBTLaudioamplifier17TDA8941P15Wmo
oBridgeTiedLoadBTLaudioamplifier16TDA89422x15WstereoBridgeTiedLoadBTLaudioamplifier15TDA8942P2x15WstereoBridgeTiedLoadBTLaudioamplifier14TDA89436Wmo
oBridgeTiedLoadBTLaudioamplifier13TDA8943SF6Wmo
oBridgeTiedLoadBTLaudioamplifier12TDA89442x7WstereoBridgeTiedLoadBTLaudioamplifier11TDA8944J2x7WstereoBridgeTiedLoadBTLaudioamplr