4A 80W Step Up Boost Converter DC DC 2-24V to 3-30V CC CV Power Module Adjustable Regulated Power Supply 3.7V 6V 9V 12V with USB

4A 80W Step Up Boost Converter DC DC 2-24V to 3-30V CC CV Power Module Adjustable Regulated Power Supply 3.7V 6V 9V 12V with USB

Feature:

Special architecture, support 2V low voltage input, no fear of low voltage, especially suitable for 18650 high power boosting.

Constant voltage constant current, can be directly connected to the battery to charge.

High efficiency, dual-stage filtering and low rple, reliable and stable performance!

Specification:

Input voltage: 2 -24V

Output voltage: 3 -30V. (Note that the USB port is directly connected to the output port, which is an adjustable voltage port of 3-30V, not a 5V port!)

Input current: up to 15A

Output current: 4A maximum (CC positioner is the current regulating potentiometer. When the current limit is reached, the CC indicator lights up.

Output power: 3.7V input, maximum 45W, 12V input, maximum power 80W

Output rple: two-stage filtering, low rple output!

Conversion efficiency: 82-95%

Input overcurrent protection: 15A fuse

Input anti-re protection: high efficiency

Input undervoltage protection: To prevent over-discharge of the lithium battery, solder 5. 5k resistance at the lower left corner of the module.

Note:

1. BOOST boost structure, the regulation limit current can not be directly shorted to the output terminal. The CC potentiometer can be adjusted to the minimum counterclockwise. After the battery is connected, the current is rotated clockwise.

2. BOOST boost structure, the minimum output voltage is approximately equal to the input voltage, so the output current cannot be set from 0, and the minimum output current is approximately the input voltage divided by the load resistance value.

3. The module input IN-disable is shorted to the output-OUT, otherwise the constant current function is disabled.

4. Ensure that the power of the power supply is greater than the power required by the output load. Reduce the power usage when the module is hot!

5. The USB output port is not 5V output, and it is directly connected to the output port. The highest adjustable voltage is 30V.

Package Included:

1 x 2-24V to 3-30 DC to DC Step Up Module

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