250W 10A Step up Converter
Descriptions:
Module name :250W boost constant current module
Module properties: non-isolated step-up module (BOOST)
Input voltage: DC8.5V-48V
Input current: 10A (MAX) exceeds 8A please enhance heat dissipation
Quiescent current: 10mA (12V liter 20V, the output voltage, the higher
the current will increase too quiet)
Output voltage: 10-50V continuously adjustable
Constant] range: 0.2-8A
Temperature: -40 to + 85 degrees (ambient temperature is too high, please enhance heat dissipation)
Operating frequency: 150KHz
Conversion efficiency: up to 96%
Overcurrent protection: There
Input reverse polarity protection: Yes,
Installation: 4 3mm screw holes
Connection method: Connection Output
Module size: Length 70mm width 36mm height 13mm
Single module: 50 g
Applications:
1, DIY a power supply, 12V can input and output can 12-50V adjustable.
2, the power supply for your electronic device, according to your
system can set the output voltage value.
3, as the car power supply for your laptop, PDA or a variety of digital
products supply.
4, DIY a mobile notebook power supply: 12V coupled with high-capacity
lithium battery pack, so you can go where light where books.
5, solar panel regulator.
6, to the battery, rechargeable lithium batteries.
7, driving high-power LEDlights.
Package Included:
1 x DC DC boost converter Constant Current Mobile Power supply 10A 250W LED Driver
600W 10A Step up Converter
Module Properties: Non-Isolated Boost Module (BOOST)
Input voltage: DC10V-60V
Input current: 10 (MAX)
Static operating current: 10mA (12V 20V, the higher the output voltage, static too much)
Output voltage: 12-60V continuously adjustable (default output 19V shipment, other voltage please pay attention to the dispensers)
Output current: 10A or more 6A Please strengthen the heat dissipation (The larger the difference between the input and output pressure, the smaller the output current)
Constant current range: 0.2-10A
Output power: = input voltage * 10A, such as: input 12V * 10A = 120W, input 24V * 10A = 240W, input 36V * 10A = 1360W, input 60V * 10A = 600W,
Operating temperature: -40 to + 85 degrees (enhance heat dissipation if the ambient temperature is too high)
Operating frequency: 150KHz
Conversion efficiency: 92%-96% (efficiency is related to input, output voltage, current, pressure)
Input reverse protection: No (Note that forward and reverse are not reversed)
Installation: 4 3mm screw holes
Wiring method: wiring output
Module size: length 85mm width 52mm height 21mm
Module weight: 80 grams
the output voltage regulation:
1. Adjust the CV-ADJ potentiometer and set the output voltage to your desired voltage based on your battery or LED. Clockwise voltage is very small, counterclockwise adjustable
the output current regulation:
2. Turn the CC-ADJ potentiometer clockwise for about 20 turns. Set the output current to the minimum value and connect it to the LED, CC-ADJ potentiometer to the required current. For charging the battery, place the battery after the charge is complete, then receive the output and adjust the CC-ADJ to the current you need. (For the full charge of the battery, it must be used for charging, because the more charge remaining in the battery, the smaller the charging current.)
Note: Do not use short circuit to adjust the current. The boost module circuit structure cannot be adjusted by short circuit.
Package Included:
Maximum input current : 1.2A
Long-term work Current : 1A
Conversion efficiency : 80-90%
1.2A current limiting resistor,Remove the resistance, the maximum input current can reach 2A.
But IC have "Over Temperature Protection" Function.It will turn off the power MOSFET automatically when the internal junction temperature is over 150 ℃. The power MOSFET wake up when the junction emperature drops 30 ℃ under the OTP threshold temperature
Start Voltage 2.8V, Output Current 50MA
Input 3V 1A; Output 12V 220MA
Input 3.3V 1A; Output 12V 250MA
Input 3.7V 1A; Output 12V 280MA
Input 4.5V 1A; Output 12V 340MA
Input 5V 1A; Output 12V 370MA
Input 6V 1A; Output 12V 450MA
DC-DC Boost module working frequency 1.0MHZ.
Operating ambient temperature : -40~+85 Degrees Celsius
2.54mm pin pitch,Arduiuo UNO DUE Breadboard FPGA/CPLD Development Board friendly.
Applications:
MCU Development Board,FPGA/CPLD UNO MEGA2560 DUE 8051 AVR C8051 etc
PLC Modbus RS485
VCR
PDA
LED Lighting
12V Relay board
Wireless communication equipment
315M 433M Wireless remote controller
Size(not include pin):(L*W) 2.05*1.00cm/0.81"*0.39"(Approx.)
Attention :
This is a DC-DC voltage converter module,Must be noted when using:
1 Input voltage can not be greater than the maximum input range
2 Output power can not be greater than the maximum load for a long time
3 Input power must be greater than the output power, because the power consumption of the module itself
Package Include :
1 x DC 3.3V 3.7V 5V 6V to 12V Step-up Power Supply Boost Voltage Regulator Converter