[{"title":"( 2 个子文件 295KB ) PCM2706+TDA1305T解码+PAM8403功放,pcm2706电路图,PADS源码","children":[{"title":"PCM2706+TDA1305T解码+PAM8403功放","children":[{"title":"PCM2706-TDA1305T-PAM8403.0A1G.pcb <span style='color:#111;'> 1.07MB </span>","children":null,"spread":false},{"title":"PCM2706-TDA1305T-PAM8403.0A1G.DSN <span style='color:#111;'> 681.50KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]