品名	型号	输入电压	最大输出电压	最大开关电流	开关频率	恒流设置	封装形式
升压型大功率高效率LED恒流驱动芯片	XL6003	5V~18V	32V	2A	400KHz	Adj(0.22V)	SOP8L
升压型大功率高效率LED恒流驱动芯片	XL6004	5V~48V	60V	3A	400KHz	Adj(0.22V)	TO252-5L
升压型大功率高效率LED恒流驱动芯片	XL6005E1	5V~32V	42V	4A	180KHz	Adj(0.22V)	TO252-5L
升压型大功率高效率LED恒流驱动芯片	XL6006	5V~48V	60V	5A	180KHz	Adj(0.22V)	TO263-5L TO220-5L

Features
􀂄 Wide 5V to 32V Input Voltage Range
􀂄 0.22V FB adjustable LED drive current
􀂄 Directly drive 11 Series 1W LED at
VIN>=12V
􀂄 Fixed 180KHz Switching Frequency
􀂄 Max. 5A Switching Current Capability
􀂄 Up to 94% efficiency
􀂄 Excellent line and load regulation
􀂄 EN PIN TTL shutdown capability &
With PWM Dimming Function
􀂄 Internal Optimize Power MOSFET
􀂄 Built in Soft-Start Function
􀂄 Built in Frequency Compensation
􀂄 Built in Thermal Shutdown Function
􀂄 Built in Current Limit Function
􀂄 Available in TO252-5L package
Applications
􀂄 LED Lighting
􀂄 Boost constant current driver
􀂄 Monitor LED Backlighting
􀂄 7’ to 15’ LCD Panels