TB2901H TOSHIBA Bi-CMOS Digital Integrated Circuit.
TB2901H - Maximum Power 47W BTL x 4-ch Audio Power-IC
TB2901H TOSHIBA Bi-CMOS Digital Integrated Circuit Silicon Monolithic TB2901H Maximum Power 47 W BTL × 4-ch Audio Power IC The TB2901H is 4-ch BTL a.TB2901HQ - 4-ch Audio Power-IC
TB2901HQ(O) TOSHIBA Bi-CMOS Digital Integrated Circuit Silicon Monolithic TB2901HQ Maximum Power 47 W BTL × 4-ch Audio Power IC The TB2901HQ is 4-ch .