مبدل کاهنده DC-DC با راندمان بسیار بالا-Ultra high efficiency DC-DC step-down module

Technical Summary: now more advanced synchronous rectification controller, plus ultra-low impedance 3.7 milliohms NMOS switch constitute a large current high-efficiency DC-DC buck converter, without using powerful fins which can reliably operate in 6A continuous output current strengthen the long-term ventilation in 8A above current.
 
index:
Input voltage: 16-40V (24V nominal Best)
Output voltage: 1.0-12V
Output Current: 6A (natural cooling)
No-load current: 10.2mA (24V switch 12V) 7.7mA (24V turn 5V)
Start with a load current rating 6A, the largest 7A.
Type of protection: undervoltage shutdown, overcurrent shutdown
Even a long time short circuit will not damage (short circuit start)!
Please try to avoid frequent short-circuit the normal output in order to avoid shocks to burn mos tube.
Dimensions: length (68mm) * width (43mm) * height (22mm)
Weight: 46g
Efficiency Test:
24V turn 5V / 6A:
Efficiency = (5.00 * 6.00) / (24 * 1.34) * 100% = 93.3%