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Info about calculation of boost regulator component values

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akshmet

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Boost regulators.

Can someone give some information on calculation on boost regulator component values? e.g. the inductor, diode, in/out-put caps??
Thanks.
 

Re: Boost regulators.

The calcs usually depend upon the particular switch mode chip involved,
power switch etc. etc..

First consult the data sheet for your choice of silicon.

They normally contain equations for power switch, inductor,
rectifier, filter components, pwm parameters, frequency etc..

An example:

**broken link removed**

regards Polymath
 

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    akshmet

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Re: Boost regulators.

Thanks for that example. I almost figured out the inductor, ciode and the power switch. I am not so comfortable with the input/output capacitors.
 

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