The SC2106 is a low cost/high power Class D monoaudio power amplifier that operates in wide range of various  power supplies.  SC2106  is deisgned  with

36dB  fixed gain  setting. SC2106 can  output  25W into 4Ω  load  with lower  supply current  and fewer external components for driving bridged-tied mono

speaker directly.

SC2106 operates  with high  efficiency energy con-version  up to  88% (8Ω  Load) so  that  the external heat sink can be minimized while playing music.

SC2106 also  integrates  Anti-Pop,  Output  Short  & Over-Heat Protection Circuitry to ensure device re-liability. This device also provides the DC detect and protection   scheme   to   prevent  the   damage   of speaker voice coils.

The SC2106  is   available  in  small  SSOP10  green package with exposed pad.

Opeaximum 93% Efficiency with an 8Ω  Speaker

25W@4Ω Load with THD+N =10% at 12V 

15W@8Ω Load with THD+N =10% at 12V

Fixed 36dB Gain Setting

Speaker DC Detection and Protection

Thermal Protection with Auto-Recovery

Short Circuit and Thermal Protection

RoHS 2.0 compliant ssop  10 Green Package 

with Exposed Pad

Typical Application