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Forum Post: Eval board LM3410XBSTOVPEV/NOPB min voltage requirement

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The evaluation circuit LM3410XBSTOVPEV/NOPB (eval for LM3410x) has an input voltage range specified to be 3.3V to 5.5V.  The LM3410x has an acceptable range of 2.7 to 5.5V.  I'd like to understand the low end limitation on the evaluation board.  What is preventing the low end range from going below 3.3V?  I'd like to be able to successfully boost the 4 LEDs on board with a drive current limit set to 100mA (going to PWM dim) with a 3.0V input.  Please let me know if this will damage the boost?

Thanks... Jeff/ 


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