General Description: The CS44130 is a high-efficiency power stage for digital Class-D amplifiers designed to recieve PWM signals from a modulator such as the CS44800/600. The power stage outputs can be configured as four half-bridge channels, two half-bridge channels and one full-bridge channel, two full-bridge channels, or one parallel full-bridge channel. Features: Configurable Outputs (10% THD+N) – 2 x 30 W into 8 Ω, Full-Bridge – 1 x 60 W into 4 Ω, Parallel Full-Bridge – 4 x 15 W into 4 Ω, Half-Bridge – 2 x 15 W into 4 Ω, Half-Bridge + 1 x 30 W into 8 Ω, Full-Bridge Space-Efficient, Thermally-Enhanced QFN Package PWM Popguard® Technology for Quiet Startup > 100 dB Dynamic Range - System Level < 0.12% THD+N @ 1 W - System Level Built-In Protection with Error Reporting – Over-Current – Thermal Warning – Thermal Fault – Under-Voltage Single (+10.8 V to +21 V) High Voltage Supply High Efficiency (90%) Low RDS(ON) Low Quiescent Current Lo...