1.Input voltage: DC 2.5V-Vout
2.Fixed Output voltage: 12V
Can set the DC 5V/8V/9V output
Output capacity:
input 3.7V battery, output 5V 1A, 8V 0.5A, 9V 0.45A, 12V 0.3A
Input 5V, output 8V 0.7A, 9V 0.7A, 12V 0.5A
The output voltage can be set to 5V/8V/9V/12V, the default is 12V.
Input voltage range: 2.5V~5VOUT. The input voltage must be lower than the set output voltage.
Output capability: When inputting 3.7V lithium battery, it can output 5V1A, 8V0.5A, 9V0.45A, 12V0.3A;
When inputting at 5V, it can output 8V0.7A, 9V0.7A, 12V0.5A.
When the default 12V output, the LED indicator consumes about 1mA.
If the indicator is turned off, the input current is <1mA at no load.
Voltage setting description:
The front side of the PCB can be seen with the words A and B. Use the soldering iron to change the pad pass next to the character.
The output voltage can be changed by breaking. In the following table, 0 indicates that the pad is disconnected, and 1 indicates that the pad is connected.
The pad next to the LED indicator can also be turned off to turn off the indicator.
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