100W - 3V-35V To 3.5V-35V Adjustable Boost Voltage Module

100W - 3V-35V To 3.5V-35V Adjustable Boost Voltage Module

Performance :

1. Input voltage range: 3-35V (Note: the input voltage is less than 4V, voltmeter failure).
2. Input current: 7A.
3. Output voltage range: 3.5-35V (please to ensure that output voltage need to above on input voltage).
4. Output current: 6A ().
5. Output : 75W (when the input and output voltages greater than 16V up to 100W).
6. Conversion efficiency: 96% ().
7. Voltmeter range: 4 to 40V, error 0.1V.
8. Short circuit protection: yes (limit current 14A). (Note: when connected to high- load, just switched on the impact of current very general meeting current limiting self-locking protection, it is recommended to be switched on firstly, and then access the load).
9. Input polarity protection: None
10. Dimension: 67 x 42 x 12mm.

Application:

1. DIY a regulated supply, 5V input can be output 5-35V adjustable.
2. The supply for your electronic . For example, 3.7V boost to 5V for mobile ; 7.4V or 12V boost to 19V supply to the laptop
3. As the vehicle supply for your laptop, PDA or a variety of digital products supply.

Input and output voltage measurement error calibration function:

Long press the switch more than 4 seconds, then enter the voltage measurement error calibration function, at this time IN lights (calibration input terminal), the digital tube flashes showed a positive value (the factory is 0.0), then short press button can change this value (values range from -0.5 to 0.5, the unit is V), positive nubmer means upward calibration, negative number means downward calibration. After adjust the calibration value at the input, long press button for more than 2 seconds, entered the output error calibration, at this time OUT lights (output terminal calibration), and display the output value of calibration, adjustment method is the same as the input, after output calibration value is adjusted, long press the button for more than 2 seconds, to save the set of values and return to normal display voltage, the correction value takes effect immediately and will not lose when supply drop. (with this function, can satisfy your higher accuracy requirement)

Note: When you can not adjust the output voltage of the module, is always equal to the input voltage, please counterclockwise rotary potentiometer 10 laps or more to amendments. Because the step-down module factory default output voltage is about 20V.

Package included:

1 x Step-up Voltage Module



100W - 3V-35V To 3.5V-35V Adjustable Boost Voltage Module



Performance :



1. Input voltage range: 3-35V (Note: the input voltage is less than 4V, voltmeter failure).

2. Input current: 7A.

3. Output voltage range: 3.5-35V (please to ensure that output voltage need to above on input voltage).

4. Output current: 6A ().

5. Output : 75W (when the input and output voltages greater than 16V up to 100W).

6. Conversion efficiency: 96% ().

7. Voltmeter range: 4 to 40V, error 0.1V.

8. Short circuit protection: yes (limit current 14A). (Note: when connected to high- load, just switched on the impact of current very general meeting current limiting self-locking protection, it is recommended to be switched on firstly, and then access the load).

9. Input polarity protection: None

10. Dimension: 67 x 42 x 12mm.



Application:



1. DIY a regulated supply, 5V input can be output 5-35V adjustable.

2. The supply for your electronic . For example, 3.7V boost to 5V for mobile ; 7.4V or 12V boost to 19V supply to the laptop

3. As the vehicle supply for your laptop, PDA or a variety of digital products supply.



Voltmeter manual calibration method:



Output voltage calibration steps:



Step 1: adjust the right button so that OUT LED lighted, the voltmeter the value of output voltage; Press the right button for more than 2 seconds, release, voltmeter and OUT LED flashes in synchronization so that you enter the output voltage calibration mode.

Step 2: press the right button (normal speed), the voltage value is adding up a unit; Press the left button, minus a unit; Due to a unit is less than 0.1V, the minimum voltage display to 0.1V, so you need to continuously press 1-5 times to see the voltmeter change 0.1V, how many times voltmeter change 0.1V by pressing the key, depending on the current display voltage, the higher the voltage, the fewer the number of press.

Step 3: press the right button for more than 2 seconds, release, to exit the output voltage calibration mode. All set to automatically down to save.



Input voltage calibration steps:



Step 1: adjust the right button so that IN LED lighted, the voltmeter the value of input voltage; press the right button for more than 2 seconds, release, voltmeter and IN LED flashes in synchronization so that you enter the input voltage calibration mode.

Steps 2 and 3: consistent with the output voltage calibration method.



Package included:



1 x Step-up Voltage Module



















a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a