Infineon's ILD6000 DC/DC LED Driver ICs supports currents from 700mA to 1500mA, making them the ideal choice for high- and ultra-high-power LEDs in general lighting applications. The buck topology is supported by the ILD6000 families. The ILD6000 is the feature-rich DC/DC LED driver IC with a breakdown voltage of 60V and advanced thermal protection. Efficiency can be as high as 98% across a wide range of operation conditions. For the vast majority of buck LED drivers, users have the choice of dimming concepts: PWM or analog voltage. Integrated smart thermal protection, along with overvoltage and overcurrent protection, contribute to a longer LED lifetime.