The NCP5005 is high efficiency boost converter operating in current loop, based on a PFM mode, to drive White LED. The current mode regulation allows a uniform brightness of the LEDs. The chip has been optimized for small ceramic capacitors, capable to supply up to 1.0 W output power.
2.7 to 5.5V Input Voltage Range Full EMI Immunity Constant Output Current regulation 0.3uA Stand By Quiescent Current Includes Dimming Function (PWM) Enable Function Driven Directly from Low Battery Voltage Source Thermal Shutdown Protection
Attribute
Value
LED Technology
LED Driver
Kit Classification
Evaluation Board
For Use With
Low EMI White LED Boost Driver
Featured Device
NCP5005SNT1G
Kit Name
22 V Low EMI White LED Boost Driver Evaluation Board