上海芯龙 XL8003 降压型LED恒流驱动器芯片(高电压型) XL8003

Features
n Wide 24V to 80V Input Voltage Range
n 0.2V current sense voltage reference.
n Directly drive 3~8 series 1W LED.
n Excellent line and load regulation.
n High efficiency up to 96%.
n Internal optimize power HV-MOSFET.
n Built in thermal shutdown function.
n Built in UVLO function.
n Built in current limiting function.
n Built in LED open & short protection.
n Built in soft-start circuit.
n Available in SOIC-8 package

上海芯龙半导体技术股份有限公司是一家*从事电源管理类模拟集成电路开发的设计公司；芯龙的*研发和管理团队由一批来自业界*半导体设计公司的资深专家组成；芯龙将业界*的设计技术与亚太地区的本土优势产业链相结合，服务*市场，为客户提供快速、*、*比的全系列电源管理方案和服务。