【 Features 】 |
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Input voltage from 4.2V to 28V |
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Build in Internal Power MOSFET |
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Auto setting the step-up controller regulates output just above the highest LED string voltage |
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±1.5% regulates string current accuracy and ±3% between ICs |
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Output current set by an external resistor (range: 15 to 60mA per channel) |
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Soft start eliminates inrush current |
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LED open/short protection |
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Over-Temperature protection |
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Over-Voltage protection |
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Over Current protection |
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Under-Voltage protection |
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Low Standby Current |
【 Package type 】 |
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24-pin QFN with exposed pad, Green package |
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24-pin TSSOP with exposed pad, Green package |