SLASF99 December 2023 TAS5827
PRODUCTION DATA
Hybrid Modulation is designed for minimized power loss without compromising the THD+N performance, and is optimized for battery-powered applications. With Hybrid modulation, TAS5827 detects the input signal level and adjusts the PWM duty cycle dynamically based on PVDD. Hybrid modulation achieves ultra-low idle current and maintains the same audio performance level as the BD Modulation.
Hybrid Modulation needs the internal DSP to detect the input signal level and adjust the PWM duty cycle dynamically. To use the Hybrid Modulation, users need to select the corresponding process flows which support Hybrid Modulation in TAS5827 PPC3 App. Look into TAS5827 PPC3 App for more information about TAS5827 flexible audio process flows.