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I am a hardware engineer developing POS equipment. I would like to develop using BQ24703 for a new project.
summary, When normal power is input, the power is supplied to the SYSTEM by bypassing, and the battery is also charged. If a power outage occurs, use the power of the lithium ion battery (18650) for 10 to 30 minutes. We will develop UPS equipment that can be used temporarily. We will only take two batteries.
However, the data sheet makes it easy to set the charge current, I do not know how to set charge voltage.
