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Answer by Big6 for Buck IC (XL4015) feedback logic
My question is: How exactly is the feedback voltage converted to a PWM signal?The way the PWM signal is created is well documented, but in a nutshell, the error signal, modulates a high frequency ramp...
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The datasheet for the XL4015 has the following information about the feedback loop:The threshold feedback voltage is 1.25VThe switching frequency is 180KhzIf the feedback voltage exceeds 3.3V, the...
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