solar power on a Pine64 tablet
#8
Hello,

I am Madhuwesly, working on a Carrier Board based on SOPine A64 SOM module.

Q1:
It is mentioned in AXP803 data-sheet that "AXP803 features an IPS circuit to transparently select power path among DCIN/USB(VBUS)/Li-Battery to system load", What I want to do is in-place of USB(VBUS) supply option I want to provide 6V Solar panel supply directly to the VUSB pins, will there be any issues with this kind of configuration?

Q2:
It is also mentioned that "If the current is still insufficient, charge current will be reduced to zero, and battery is used for one of the power sources", so whenever the current is insufficient from Solar panel, will it consider automatically the battery power source as one of the power source??

Thanks & regards,
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Messages In This Thread
solar power on a Pine64 tablet - by Little_Johnny - 05-20-2017, 02:48 AM
RE: solar power on a Pine64 tablet - by pfeerick - 05-20-2017, 06:48 PM
RE: solar power on a Pine64 tablet - by pfeerick - 05-20-2017, 09:07 PM
RE: solar power on a Pine64 tablet - by Madhuwesly - 03-19-2018, 12:38 AM
RE: solar power on a Pine64 tablet - by pfeerick - 03-19-2018, 03:51 AM
RE: solar power on a Pine64 tablet - by pfeerick - 03-20-2018, 12:01 AM

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