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XL4015 Step Down Power Supply Module Constant Current Constant Voltage High Current 5A Lithium-ion Battery Charging LED Driver
AVAILABILITY: 27 PIECE(S) SHIP SAMEDAY / NEXT WORKING DAY
Description:
High current 5A constant current and constant voltage LED driver Li-ion battery charging Power module.
5A constant voltage and constant current module.
When using this product, please do not share the input ground and output ground of the module, which will cause
the high-power current sampling resistor of the board to be bypassed, so that the module cannot adjust the output
current, and it is easy to burn the power chip on the module when connected to a load.
Features:
1. High power, high efficiency, 5A, low ripple;
2. 3 in 1:
(1) Used as an ordinary step-down module with overcurrent protection capability;
(2) It is used as a charger for various voltage values of lithium batteries, batteries, nickel-cadmium-nickel-hydrogen batteries (battery packs), and is used in solar panels, wind turbines, etc.;
(3) Used as a high-power LED constant current drive module;
3. There are two modes of constant voltage and constant current, and there is an indicator light to indicate which mode the module is currently in;
4. When used as a lithium battery charger, you can set the floating charging voltage and charging current, and there are indicator lights to indicate
Indicates whether it is charging or has been fully charged;
5. With current limiting protection function, the module will not be burned out even if the output is short-circuited.
Specifications:
Input voltage: 4-38V
Output voltage: 1.25-36V continuously adjustable
Output current: adjustable, maximum 5A
Output power: max 75W
Working temperature: -40~+85 degrees
Working frequency: 180KHz
Conversion efficiency: up to 96%
Short circuit protection: yes (limited current 8A)
Over-temperature protection: yes (automatically turn off the output after over-temperature)
Input reverse connection protection: no, (if necessary, please connect a high current diode in series with the input)
Installation method: 4pcs 3mm screw
Wiring method: wiring terminal or welding terminal, V-IN is input, V-OUT is output
Module size: length 51.2mm width 26.2mm height 15mm
Weight: 23g