BM5446EFV-E2

D类扬声器放大器为数字输入，内置DSP Class-D Speaker Amplifier for Digital Input with Built-in DSP

Amplifier IC

得捷:
IC AMP D STEREO 10W HTSSOP-B54

安富利:
Speaker Amplifier 54-Pin HTSSOP-B T/R

Chip1Stop:
Speaker Amplifier 54-Pin HTSSOP-B T/R

DeviceMart:
IC AMP SPEAKER W/DSP HTSSOP-B54

Win Source:
Amplifier IC 2-Channel Stereo Class D 10W x 2 @ 8 Ohm 54-HTSSOP-B