STMicroelectronics Vyhodnocovací sada LED STEVAL-ILL063V1, LED ovladač, LED ovladač 3 A, LED5000 Vyhodnocovací deska

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

LED Drivers, Lighting ICs, STMicroelectronics