Boost-Buck High Brightness LED Driver Demoboard
Boost-Buck High Brightness LED Driver Demoboard (HV9930DB2)
The HV9930DB2 is a LED driver demoboard capable of driving 4 3-watt LEDs in series from an input of 9 - 25V DC. The demoboard uses the HV9930 in a boost-buck topology. The converter has excellent line and load regulation over the entire input and output voltage range. The full load efficiency of the converter is typically greater than 80%. The converter is also protected against open LED and output short circuit conditions.
Please download the user guide for more information.