Audio Amp Speaker 2-CH Stereo 1.1W Class-AB 16-Pin PDIP Bulk
TDA7056A - 3 W BTL mono audio output amplifier with DC volume control
1W Mono Audio Amp IC, 4.5-18V, 35.5dB Gain, PDIP
IC AMP AUDIO .55W STER AB 16SOIC
TDA7052A/AT - 1 W BTL mono audio amplifier with DC volume control SOIC 8-Pin