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geerlingguy / raspberry-pi-pcie-devices

Raspberry Pi PCI Express device compatibility database
http://pipci.jeffgeerling.com
GNU General Public License v3.0
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Add 52Pi PD Power HAT #587

Closed tltangliang closed 10 months ago

tltangliang commented 10 months ago

The Raspberry Pi 5 power requirements are 5V 5A PDO, which common PD power sources cannot satisfy. This PD HAT from 52pi has a built-in DC-DC converter, supporting a wide voltage input of 9-24V or a PD power input of 9-20V. It outputs a maximum power of 5V 8A and supports the 5V 5A PDO of the Raspberry Pi 5. It seems that there's no need to purchase a dedicated power adapter for the Pi 5 separately.

hat-52pi-pd-power-hat

geerlingguy commented 10 months ago

Thanks! I have the board listed on the site now: https://pipci.jeffgeerling.com/hats/52pi-pd-power-hat.html

And with that extra circuitry, it's kinda no wonder Pi didn't want to try to build in full PD support for 9v/12v/etc on the board!

YunXi1027 commented 8 months ago

Where can I buy it ?

tltangliang commented 8 months ago

52pi hasn't hit the shelves yet, guess it's soon, should be in the next couple weeks

YunXi1027 commented 8 months ago

Ok, thank you for your reply

marekcygan commented 4 months ago

Is it possible to buy?