Quick charging device and quick charging method
A technology of fast charging and charging voltage, applied in the field of communication, can solve serious problems such as fast charging, local heating of mobile terminals, etc. that cannot be effectively satisfied.
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[0029] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0030] see figure 1 , an embodiment of the fast charging device of the present invention is proposed, and the fast charging device can be applied to mobile terminals such as mobile phones and tablets. The fast charging device includes a control module, a first power management module, a second power management module and a battery, and the control module is used to control the first power management module and the second power management module to charge the battery.
[0031] The power management module in this embodiment is preferably a power management integrated circuit (Power Management IC, PMIC), and the circuit connection relationship between the power management module and the battery is preferably as follows figure 2 as shown, figure 2 Among them, PMIC1 is the first power management module (PMIC1 described...
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