3.5 Analog Speaker Output
The IS2083BM SoC supports the following speaker output modes:
- Capless mode − Used for headphone applications in which capacitor less (capless) output connection helps to save the Bill of Material (BoM) cost by avoiding a large DC blocking capacitor. The following figure illustrates the Capless mode analog speaker output.
- Single-Ended mode − Used for driving an external audio amplifier where a DC blocking capacitor is required. The following figure illustrates the Single-Ended mode analog speaker output.