Triple Supply, 62W, 4.5W Power Amplifier, HTSSOP-56 Package
Audio Amp Speaker 2-CH Stereo 62W Class-AB 56-Pin HTSSOP EP Tube
Dual Supply Triple Voltage Regulator, 29.5V, 4.5W, HTSSOP-56
Digital Amplifier Stereo Power Stage 56-HTSSOP 0 to 70