For the higher output power range, ST offers its latest generation of digital audio power amplifiers, based on our FFX technology. Combining all-digital and high-efficiency full flexible amplification, ST's audio power solutions can be used in a wide range of consumer audio products and offer the following features:

  • Binary and ternary FFX high-efficiency operating modes
  • Flexible configuration possible between  1.0, 2.0, 2.1 and 4.0 channels
  • PSO36 and PSS036 surface mount slug up and down packaging for optimal heat dissipation 
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