I use the MP2459 to step down a variable input voltage from 7V to 32V to a voltage of 3.3V.
The datasheet says that I should use a 100k pull-up resistor. If I use this resistor it works as described but I get about 9V at the enable pin.
Under the maximum ratings it is described that this may only have 6V. Is it still possible to use this?
A voltage divider does not work with this large range.
Another idea is to increase the pull up resistor and lower the voltage. Here I am not sure if it has unwanted effects.
Thank you for your help