Hello
Used LM3429 for automotive lighting. Have a problem. When the compensation capacitance is 220nf, the frequency will jitter. When the capacitance is 47nF, the frequency will slightly decrease with the input voltage.
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Hello
Used LM3429 for automotive lighting. Have a problem. When the compensation capacitance is 220nf, the frequency will jitter. When the capacitance is 47nF, the frequency will slightly decrease with the input voltage.
Hello,
In section 8.2 of the data sheet we have all the equations and detail examples to help you with this. Please follow the examples to help you with your design.
Thanks Tuan