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https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/875067/tlc59711-voltage-headroom
您好、
我希望 VCC/VREG 通过一个2.9V LED 以5V 电压运行、VLED 以3.3V 电压运行。 这是否会有足够的电压余量来运行？
谢谢、 Jacob
您好、Jacob、
您可以根据您的特定 LED 电流参阅数据表的图12。
