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您好，我在芯片的IREF引脚串联了一颗10k欧姆的电阻接地，测试了单LED通道的输出电流在56mA左右，这是触发了芯片内部限流保护了吗？我该如何设计能正常输出最大35mA的电流？
Hi
芯片应该损坏了，按照datasheet提供的公式10ohm，正常电流是7.35mA的电流，而实际电流异常到56mA.
如果是要35mA电流，Riref应该是2.1kohm。
