Mono DAC with Integrated 2.6W Class AB/D Amplifier

• High-power, high performance DAC and speaker driver
• • 92dB SNR (‘A-weighted’) in Class D mode
  • 97dB SNR (‘A-weighted’) in Class AB mode
  • <0.05% THD+N @0.5W continuous into 4Ω (Class D)
  • <0.10% THD+N @2W continuous into 4Ω (Class D)
  • 2.6W maximum peak power
• ReTune Mobile Parametric Equalizer
• • Fully programmable filter coefficients
• Programmable dynamic range controller
• • Boosts small signals to maximise loudness
  • Protects against battery droop and clipping
• Speaker common mode boost
• • Maximises power for a given SPKVDD/AVDD ratio
• Low power FLL
• • Provides all necessary internal clocks
  • 32kHz to 27MHz input frequency
• All common sample rates from 8kHz to 96kHz supported
• Standard two-wire, three-wire, 4-wire and hardware control modes
• Data formats: LJ, RJ, I²S, DSP, all with TDM support
• Thermal shutdown interrupt
• 4x4 COL package (0.45mm lead pitch)
• Operating temperature range: -40°C to 85°C