Boost converter 36v/3A, pls help.

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letan

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Hi all,
I want to design a boost converter with conditions:
1. Input 12V/10A
2. Output 36v/3A
3. Fre <= 50Khz
Can you help me for this design? Thank you so much.
 

Here is an example of a converter that, as it is, coverts 10-15V to 19V ..
If you "play" with the value of the inductor and change the ratio of the voltage that is fed to the Vfb pin you may use it to generate voltages much higher than 19V ..

**broken link removed**

IanP
:wink:
 

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