Universal, High-Brightness LED Drivers Cover Wide Input-Voltage Range with Dimming and High-Current Accuracy for Constant Current-Source Applications Maxim Integrated Products (NASDAQ: MXIM) ...
Different topologies used in developing LED drivers. Proper connections for buck, boost, and buck-boost configurations. Test results for the three topologies using the same LED string. 3. This LTM8042 ...
This is a design example report of a 25 W, high efficiency, high power factor, non-isolated buck-boost T10 tube LED driver employing LYTSwitchâ„¢-4 LYT4225E intended to drive a 144 V LED string at 180 ...