12v-24v to 5V 3A Super Mini Super Size DC Step-Down Module With 97.5 percent Efficiency
$45
$86.85
12v-24v to 5V 3A Super Mini Super Size DC Step-Down Module With 97.5 percent Efficiency (20x10mm) uses an integrally molded power inductor and synchronous rectifier control chip, smaller and more efficient. This Module can be used as a DIY mobile power, monitor power supply, power buggies, camera power supply, car power, communications equipment supply, various right size and weight for demanding applications (such as aviation models, etc.) Specifications and Features: Input Voltage: DC 4.5-24V Output Voltage: integration adjustable and fixed output, back side can choose fixed output voltage Adjustable Range:0.8-17V,fixed voltage (1.8V 2.5V 3.3V 5V 9V 12V) Output Current:3A (max),actual testing input 12V output 1.5A Transform Efficiency:97.5%(max) (6.5 to 5V 0.7A) Switch Frequency:500KHz Output Ripple Wave:20mV (12V to 5V 3A) 20m band width Operating Temp.:-40 Celsius-85 Celsius Output Overvoltage Protection: no Static Current:0.85MA Load Adjust Rate: -1% Voltage Adjust Rate: -0.5% Dynamic Response Speed:5% 200uS Output Short Circuit Protection: yes Input Transposition Protection: no Enable Control: yes Package Includes: 1 x MINI Super Size DC Step-Down Module
