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品佳集团力推基于MICROCHIP MCP1911X 汽车LED大灯解决方案

 2016-11-23

 【方案介绍】
MCP1911X系列数字增强型电源模拟控制器采用Microchip高度灵活、高度可配置的DC/DC PWM控制器技术,与MCU结合在一起,广泛应用于汽车领域LED驱动。


【方案特色】
 • Vin Range:4.5V to 42.0V

 • AEC-Q100 qualified
 • Integrated (PIC MCU)
 • Integrated MOSFET driver, LDO
 • Package: QFN 5X5mm

【系统方块图】




【规格说明】


• VIN = 12VDC  (from Battery)
• VOUT = 3-6VDC  (~1-2 LEDs)
• IOUT = Adj., 350mA-1.5A (typ)
• Target Market:  Automotive, Headlamp (Fog-light)
• Core Value:
   - LED loads are complex, requiring advanced power conversion functions, including PWM Dimming and LED Binning capability.
   - Standardized architecture, used across multiple end-customers
   - Rapid support of changing standards and technologies (LEDs)

【方案应用】
• Auto lighting

• Led driver

若需任何产品详情请洽以下品佳集团Microchip 产品线企划人员
或造访品佳集团网站 http://www.sacg.com.tw/ , 谢谢!