1 There are many types of charger chips.
2 The charger chip is an electronic component that can control current and voltage to ensure the safety and charging efficiency of the charger.
Common charger chip models are TP4056, MP2617, RT9455 and so on.
3 In addition, with the continuous development of science and technology, new charger chips are also emerging, such as chips that support fast charging and wireless charging functions.