型号: | NCV78763 |
厂商: |
ON Semiconductor |
分类: | 嵌入式解决方案 , 评估板 - LED 驱动器 |
描述: | the ncv78763 is a single−chip and high efficient smart power ballast and dual led driver designed for automotive front lighting applications like high beam, low beam, daytime running light (drl), turn indicator, fog light, static cornering and so on |
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Datasheet下载地址
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NCV78763的详细信息
Detail: | • Single Chip Boost−Buck Solution • Two LED Strings up to 60 V • High Current Capability up to 1.6 A DC per Output • High Overall System Efficiency • Minimum of External Components • Active Input Filter with Low Current Ripple from Battery • Integrated Switched Mode Buck Current Regulator • Integrated Boost Current−mode Controller • Programmable Input Current Limitation • Average Current Regulation Through the LEDs • High Operating Frequencies to Reduce Inductor Sizes • Integrated PWM Dimming with Wide Frequency Range • Low EMC Emission for LED switching and dimming • SPI Interface for Dynamic Control of System Parameters • These are Pb−Free Devices |
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