It’s a regulator that use switching technology to step-down and leveling voltage with a high efficiency and low power dissipation to disperse less power in heat.
The output of 5VDC USB female is obtained from any input voltage applied between 7 and 28VDC with a maximum output current of about 3A, integrates a short-circuit protection, current limiter, and over temperature protection.
Essential to recharge and power your USB devices in cars, campers and trucks.
Input voltage: 7~ 28VDC
Output voltage: 5VDC (female USB)
Output current: 3A
Efficiency: up to 96%
Switching frequency: 1.5MHz
Voltage adjustment: ± 0.5%
Ripple: approx. 100 mV output (Vin = 12VDC)
Operating temperature: -40° C ~ 85° C
Dimensions: 42 x 16 x 5 mm