In the model: 424DNA-USB-C-CHARGER, the total power output of the charger is 240W. There are 4 USB-C port for charging. So does it support each USB-C port to have output 60W each when simultaneously connect 4 USB device for charging?
Hello @hwan
Welcome to DigiKey TechForum.
The 424DNA-USB-C-CHARGER provides 240W total power across four ports, but does not support an even 60W distribution when all ports are used simultaneously, often defaulting to a 70W/70W/60W/40W split. The charger supports up to 140W EPR on a single port for high-demand devices.
thank you and it solve my question for placing the order
You are welcome.
Do not hesitate to contact us if you have any questions or concerns.
We’ve used these in a few internal projects, this one datasheet is key:
Side note, @hwan at 60W which USB Spec: voltage/current are you planning to utilize..
Regards,
this is more clear in the allocation, which my application needs to meet the first 2 port have at least 60W and 3rd and 4th needs at least 50W. Great
Hello @hwan,
It’s not just power you have to consider. You also need to verify that the available voltage and current pairings meet your requirements. As you can see in the datasheet, the output only supports 3A at lower voltage levels. If your application depends on those levels, you will not be able to reach your desired wattage.
my application would be adaptive in 20VDC at 3A at first 2 ports, and last 2 ports of at least 2.5A 20VDC would also be fine I think. From the table, 50W at last 2 ports when 4 ports charging simultaneously. if anything wrong, pls correct me.