TDA7569BDLVPDTR

Audio Amp Speaker 4CH Stereo 75W Class-SB 36Pin PowerSO T/R

放大器 IC 4 通道（四路） AB 类 PowerSO-36

得捷:
IC AMP AB QUAD 50W POWERSO-36

艾睿:
Audio Amp Speaker 4-CH Stereo 50W Class-SB Automotive 36-Pin PowerSO Slug Up T/R

安富利:
Audio Amp Speaker 4-CH Stereo 75W Class-SB 36-Pin PowerSO T/R