STMicroelectronics STEVAL-ILL063V1, Evaluation Board for LED5000 / 8750845

3A LED Driver (LED5000 in Floating Boost Topology), STMicroelectronics. The STEVAL-ILL063V1 is an Evaluation Board based on the LED5000, a step-down current source with dimming capability. The adjustable output current is 3A DC maximum. A sensing resistor on the feedback pin sets the regulated output current level. The board is fully protected against over-heating, over-current and output short-circuit. 5.5V to 48V operating input voltage range 850kHz fixed switching frequency 200mV typ. current sense voltage drop Floating boost topology PWM dimming ±3% output current accuracy over temperature 200mOhm typical RDS(ON) Compliant with ceramic output capacitors Inhibit for zero current consumption Thermal shutdown