Whats the function of the B16 pin PMIC_POWER_EN1 (Power enable output for MAIN Domain supplies) of TDA4APE6?
In what scenarios would this pin be used? Is this pin not needed for a single-SOC system?

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Whats the function of the B16 pin PMIC_POWER_EN1 (Power enable output for MAIN Domain supplies) of TDA4APE6?
In what scenarios would this pin be used? Is this pin not needed for a single-SOC system?
