DC DC booster - Phone hack

Hello friends today you are going to learn how to use this cool DC to DC Boost Converter .
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Product Introduction:
1.Name:3A step-up mobile power board
2.Character:non-isolated boost module
3.Input Voltage:DC 2.6-5.5V
4.Output Voltage: DC 5V
5.Input Current:0-3A
6.Output Current:0-2A
7.Operating Temperature:-40~85 celsius
8.Operating Frequency:1.2MHz
9.Conversion Efficiency:93% (max)
10.Overcurrent Protection:yes
11.Overtemperature Protection:yes (if it is over temperature,it will automatically shutdown output)
12.Input Transposition Protection:no (if necessary,please serial connect with diode on input port)
13.Electricity Quantity:3.6V red lamp will be on
14.Recognition Resistor:tablet,ipad,iphone
15.Installation Way:2pcs 3mm screws
16.Connection Way:soldering,V-IN is input,USB is output
17.Size:20*20*6.8mm


Application Fields:
1.Single Lit