When I input Vcc,How much vcc current？.
The time of line voltage rising is use bigger current than usually time.
I'd just like to add a detail in case the application is using separate supplies. The 300mA start up requirement is on the VCC pin due to the isolated dc/dc converter. The supply pin for the digital isolation, the VIO pin, does not require this much current.
The power supply must be capable of providing 300mA to the ADM3053 at startup.
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