TB2905HQ Description
TB2905HQ TOSHIBA Bi-CMOS Digital Integrated Circuit Silicon Monolithic TB2905HQ Class KB High-Efficiency, Low-Frequency Power Amplifier IC Maximum Power: 47 W × 4 Channels The TB2905HQ is a high-efficiency class KB power amplifier IC developed for car audio applications that incorporates four BTL amplifier channels. It employs a pure plementary DMOS output stage.