Solutions Search - LT3791 - 60V 4-Switch Synchronous Buck-Boost LED Driver Controller

60V, 98% Efficient, 4-Switch Synchronous Buck-Boost Controller IC Drives LEDs, Regulates Voltage and Charges Batteries

Keith Szolusha - Applications Engineering Section Leader Mar 20th 2012
LEDs are becoming both more popular and more powerful. Strings of 1A, 2A, 3A and higher current LEDs found in vehicles, billboards, industrial lighting, and many more applications need to be driven both accurately and efficiently from DC/DC converters. In many cases, a step-up and step-down topology is needed due to the voltage ...