CCHS-Melbourne / dingo-cap

Donkey-Hat is a Raspberry Pi Hat to drive a Donkey Car (http://www.donkeycar.com/)
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Thermal bouncing on charge IC (U202) #30

Open rdpowers opened 4 years ago

rdpowers commented 4 years ago

There's a problem with the LiPo charge IC power-cycling with too high input voltage/charge current combination.

To be on the safe side, we should either put the maximum input to 9V for the barrel jack and/or set the PROG resistor (R204) to >=6.2kR which would limit overall charge current to 200mA.