02-09-2017, 01:55 AM
i have no idea if it is safe, but for the past month i have been using one of these
https://www.amazon.com/gp/product/B00D7C...UTF8&psc=1
with one of these
https://www.amazon.com/gp/product/B01MQG...UTF8&psc=1
and my pine64 has not burned out yet.
i have the buck converter dialed in at 5.25V and it is a continuous 3A output. i am using this on my older board [7 months useage] which had shown signs of power related boot problems and those have stopped happening as often.
https://www.amazon.com/gp/product/B00D7C...UTF8&psc=1
with one of these
https://www.amazon.com/gp/product/B01MQG...UTF8&psc=1
and my pine64 has not burned out yet.
i have the buck converter dialed in at 5.25V and it is a continuous 3A output. i am using this on my older board [7 months useage] which had shown signs of power related boot problems and those have stopped happening as often.