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SamHop |
High-Power LED Driver ● ● ● ● ● ● ● ● ● ● ● ● ● ● Wide input operating voltage range from 8V to 48V Internal 2% reference voltage Integrated PWM dimming N-channel MOSFET driver Dimming ratio: 1000:1 100KHz to 1MHz programmable high-frequency operation Programmable slope c |
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SamHop |
step-down constant current LED driver IC |
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SamHop |
High Efficiency Step Down LED Driver ● Wide input operating voltage range from 8V to 48V ● Low current sense threshold of 300mV ● Power efficiency up to 94% ● Application from a few mA to more than 1A output ● LED string from one to hundreds ● Excellence Control scheme (CrM) ● LED short |
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Desde 2024. D4U Semiconductor.
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