The input voltage is 2.4v-4.5v and the output voltage is up to 6V. The maximum input current has not been tested, but the data sheet shows that it can output 5A and the current should be the maximum input of 6A. There is a potentiometer to limit the current to within 5A. It has OTP OCP OVP protection function. The BOM is simple. It is really simple. The default output is 5.2V. The calculation formula is given in the schematic diagram. In the afternoon, I will add several sets of FB resistor sets with common voltages for replacement. There are switches that can control whether the chip works or not. There is no verification yet. Related equipment Will test it when it arrives, (DD who feels inferior left a message on 3-25_15:55)
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