Constant Current Boost Controller for Driving High Power LEDs

文件：667.46 Kbytes 页数：19 Pages

Micrel

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400kHz Fixed Frequency Boost Driver Controller for High Power LEDs

The MIC3230/1/2 are constant current boost switching controllers specifically designed to power one or more strings of high power LEDs. The MIC3230/1/2 have an input voltage range from 6V to 45V and are ideal for a variety of solid state lighting applications.The MIC3230/1/2 utilizes an external pow • 6V to 45V input supply range\n• Capable of driving up to 70W\n• Ultra-low EMI via dithering on the MIC3231\n• Programmable LED drive current\n• Feedback voltage = 250mV ±3%\n• Programmable switching frequency (MIC3230/1) or 400kHz fixed frequency operation (MIC3232)\n• PWM dimming and separate;

Microchip

微芯科技

Constant Current Boost Controller for Driving High Power LEDs

General Description The MIC3230/1/2 are constant current boost switching controllers specifically designed to power one or more strings of high power LEDs. The MIC3230/1/2 have an input voltage range from 6V to 45V and are ideal for a variety of solid state lighting applications. F

文件：597.61 Kbytes 页数：20 Pages

Micrel

麦瑞半导体

Constant Current Boost Controller for Driving High Power LEDs

文件：667.46 Kbytes 页数：19 Pages

Micrel

麦瑞半导体

Constant Current Boost Controller for Driving High Power LEDs

文件：723.91 Kbytes 页数：19 Pages

Micrel

麦瑞半导体

Package：10-TFSOP，10-MSOP（0.118"，3.00mm 宽）；包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 类别：集成电路（IC） LED 驱动器 描述：IC LED DRIVER CTRLR PWM 10MSOP

Microchip

微芯科技

Package：10-TFSOP，10-MSOP（0.118"，3.00mm 宽）；包装：管件 类别：集成电路（IC） LED 驱动器 描述：IC LED DRIVER CTRLR PWM 10MSOP

Microchip

微芯科技