品佳集团力推 Infineon LED 调光解决方案

【方案介绍】
Infineon DC/DC ILD6150/6070 for non-isolation Buck Solution

【方案特色】
‧Wide input range 4.5 V to 60 V
‧Up to 1 MHz switching frequency
‧Analog dimming, converted to internal 1.6 kHz PWM dimming to minimize the color shifts of LED
‧Built in low RDS_ON MOSFET
‧Adjustable over temperature protection
‧Capable to provide up to 1.5 A average output current

【系统方块图】
‧Internal Block Diagram


【产品应用】
‧TV backlight,
‧LED multichannel output
‧Street and tunnel lighting
‧LED ballasts

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