SL8451 6.5V-80V輸入電壓 LED降壓恒壓芯片超大功率200W LED工作燈專用芯片

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ID:899448 發(fā)表于 2021-7-20 15:38 | 只看該作者 |只看大圖回帖獎(jiǎng)勵(lì)

General Description

The SL8411 is an average current mode control LED driver IC operating in a constant off-time

mode. SL8411 does not produce a peak-to-average error, and therefore greatly improves accuracy,

line and load regulation of the LED current without any need for loop compensation or high-side

current sensing. The output LED current accuracy is ±2%.

The SL8411 can be powered from an 8.0 - 100V supply. PWM & Linear dimming input is provided

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SL8451 6.5V-80V輸入電壓 LED降壓恒壓芯片 超大功率200W LED工作燈專用芯片