Feature:
This products has the advaced synchronous recrification controller and 3.7 milliohm low impedance NMOS switch tube. those magical parts constitute this big current and high efficency DC-DC buck voltage converter. So it can work continuous in output current 6A without strong heat sink. If you can strength ventilation and heat dissipation, it can work above output current 8A for a long time.
Products Data:
Input voltage:16-40V(24V is the perfect voltage)
Output voltage:1.0V-12V
Output current:6A(natural heat dissipation)
The load starting current:Rated 6A, Max 7A
In+:Input positive
In-:Input negative
Out+:Output positive
Out-:Output negative
Weight:48g
Dimensions:68*43*21mm(L*W*H)
Protection Type:Undervoltage cut-off, over-current shut off(Even if it can't be damaged in short circuit for a long time. When it is in short circuit, this protection begins. But you should avoid it in short circuit frequently, or else Mos tube will be damaged)
Efficency Test(for reference only):
24V to 5V/6A: Efficiency=(5.00*6.00) /(24*1.34)*100%=93.3%
24V to 12V/6A: Efficiency=(12.00*6.00)/(24*3.078)*100%=97.5%)
Note: The highest effiency of light load can be above 98%.
When the output current is big current, please use the double wiring terminal to connect wire. The best way is to weld the wire directly. in order to avoid that excessive terminal impedance leads to the output voltage drop.
Package included:
1 x 16-40V to 1-12V 6A Step Down Module