TPA3116D2 15-W, 30-W, 50-W Filter-Free Class-D Stereo Amplifier with AM Avoidance
The TPA3
The BC488 is a PNP Transistor in a TO-92 package, that
The MB10F is a surface mount glass passivated bridge rectifier
The TMC2130 is an integrated motor driver specifical
The BC639 is an NPN Transistor in a TO-92 package which has a VCE of 1
The SAMD21 or more precisely the ATSAMD21G18