Datasheet Summary
..
20W AUDIO CLASS D+
GENERAL DESCRIPTION
The BM0120 is one channel audio amplifier module, using unique close loop and feed forward pensation techniques (CLFFC- IP belong BM) to achieve better THD+N from 20Hz to 20KHz. The module can deliver output power up to 35W (RMS) @4ohm load. The module has mute function with logic high or low control. The voltage gain can be adjusted in the module via fix feedback resistor, the input signal is flexible. No other external ponents from input to output, and connect to speaker directly. Friendly analog input interface. Very high efficiency , do not need Heat-sink under 20W(RMS)
The BM0120 integrated mute circuit inside ,...