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Add USB-C? #17

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M4a1x opened this issue Mar 12, 2022 · 1 comment
Open

Add USB-C? #17

M4a1x opened this issue Mar 12, 2022 · 1 comment
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enhancement New feature or request

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@M4a1x
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M4a1x commented Mar 12, 2022

Usually, I have either my Laptop/Desktop around or one of those cheap barrel jack power supplies. To make this board even more versatile I could add a USB-C plug with a USB-PD chip that negotiates a voltage as high as possible. Unfortunately, this would probably mean I'd have to use an extended part.
@M4a1x M4a1x added the enhancement New feature or request label Mar 12, 2022
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M4a1x commented Mar 12, 2022

Maybe do this on a separate board with a TPS54331, as that goes down to 3.5V input voltage and seems to be the "newer" version: https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/60588/help---tps5430-tps54331

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