10A DC-DC Adjustable Boost Converter Step up Power Supply Module 10-50V max 250W

Description

Module 1:
Description:
This module power output is affect by the module itself-capacity and pre-and post-class load and other factors; the following data for professional equipment measured results, without considering other factors.
Power supply module is a kind of electronic components, please don't buy the item if you have no electronic expertise.
This Module Properties: It is non-isolated step-down constant current, constant voltage module (CC CV) charging module
Specification:
Input Voltage :4-35V
Output voltage: Continuously adjustable(1.25-25V unload adjust)
Output current: 3A Max(If more than 15W, please install the heat sink)
CC range :0-2A (adjustable)
Revolving light current: CC value * (1%-100%), default is 0.1 times
Minimum voltage difference: 2V
Output power: natural cooling 15W
Conversion efficiency: 80% (the higher the output voltage, the higher the efficiency)
Operating Temperature: Industrial (-40 ℃ to +85 ℃) (ambient temperature more than 40℃, lower power use, or add heat sink)
Full load temperature rise: 45 ℃
Indicator: CC indicator is Red, charging indicator is Red, charging completed the indicator is Blue.
Output short circuit protection: Yes, constant current.
Connect method: Can solder on the PCB with wire directly
Input: IN+ input Positive is, IN- input negative
Output: OUT+ output is positive, OUT- output negative
Module Size: 50 x 37 x 13mm
Some Applications:
High-power LED constant current driver.
Lithium batteries (including ferroelectric), 4V, 6V, 12V, 14V, 24V battery charging, nickel-cadmium nickel-metal hydride batteries (battery) charge.
Solar panels, wind generator voltage regulator circuit board power supply, such as automatic buck regulator circuit.
Module 2:
Description:
Power supply using imported power management chip design, with high reliability, inrush current is small, small size
(length 70MM * wide 36MM * high 13MM) efficiency up to 96%, power up to 250W.
While the aluminum plate design and easy to install, the back of the board can be directly attached to the metal shell on the heat.
Reduce equipment space.
(Voltage regulation resistance is 10K, current regulation is 4.7K)
【Module name】 250W boost constant current module
【Module Properties】: non-isolated boost module (BOOST)
【Input voltage】: DC8.5V-48V
【Input current】: 10A (MAX) more than 8A Please strengthen the heat
[Static operating current]: 10mA (12V liters 20V, the higher the output voltage will be too much static too much)
【Output voltage】: 10-50V continuously adjustable
12-80V fixed output (for batch customers)
【Output current】: 10A MAX more than 6A please strengthen the heat (with the input and output pressure, the greater the difference in output current smaller)
[Constant current range]: 0.2-8A
【Output power】: = input voltage * 10A, such as: input 12V * 5A = 60W, input 24V * 5A = 120W,
Input 36V * 5A = 180W, input 48V * 5A = 240W,
For more power, you can use the two modules in parallel, such as the output to 10A, you can use two modules in parallel,
The current of each module can be adjusted to 5A.
[Operating temperature]: -40 ~ +85 degrees (ambient temperature is too high, please strengthen the heat)
【Working frequency】: 150KHz
【Conversion efficiency】: up to 96% (efficiency and input and output voltage, current, pressure-related)
【Overcurrent protection】: Yes (input more than 13A, automatically reduce the output voltage, there is a certain range of errors.)
【Input reverse protection】: Yes, (less than 5A if you need more in reverse current, please enter the string into the diode)
【Installation】: 4 3mm screw hole
【Wiring】: Wiring output
【Module size】: Length 70mm Width 36mm Height 13mm
【Module single weight】: 50 grams
USE :
First, the output voltage / current adjustment method:
1, adjust the RV1 potentiometer, according to your battery or LED, the output voltage is set to the voltage you need. Such as 10 string LED voltage regulation 37V.
2, clockwise adjustable RV2 potentiometer 30 laps or so, the output current is set to minimum, connected to the LED, adjust the RV2 potentiometer to the current you need. For the battery charge, the battery after the termination of power, then receive the output, adjust RV2 to the current you need, (for charging must be used when the battery is fully charged, because the battery remaining power More, the smaller the charging current.) Please do not use short-circuit way to adjust the current, step-up module circuit structure can not be short-circuit way to tune.
Applications:
1, DIY a regulated power supply, input 12V can, the output can be 12-50V adjustable.
2, for your electronic equipment, power supply, you can set the output voltage with your system voltage.
3, as a car power supply for your laptop, PDA or a variety of digital products.
4, DIY a high power notebook mobile power: coupled with a large capacity of 12V lithium battery pack, so that your books where you can light up where
5, solar panel regulator.
6, to the battery, lithium battery and other charges.
7, drive high power LED lights.
Module 3:
Features:
This is a great DC to DC step-up power supply module for electric equipment, digital products, etc.
Input and output are designed with screw terminals for convenient wire connection and disconnection.
There is a heat sink on board that would ensure a better heat dissipation.
Designed with USB and 2.5A large current output, can identify resistance and charge several phones at same time.
It can also be used as a power supply for laptops or voltage regulator for solar panels
Note
:
1, This is a boost module so output voltage should be higher than input voltage
2, Peak output current is less than 5A
3, This kit requires professional knowledge and ability, please make sure you know how to use it
Specifications:
Input Voltage: 3V-35V
Output Voltage: 5V-45V
Input Current: 5A(Peak)
Voltage Display Range: 5V-30V(if input voltage is lower than 4.5V, it will not display)
Voltage Display Error: +/-0.1V
Size: 72x48x16mm / 2.83x1.89x0.63"
Quantity: 1 Pc
Note:
It is manual measurement, there may be 1-3mm error.
Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Thank you!
Package includes:
1 x Boost Module