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4 volts to 10 volts step up DC to DC converter

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mengwang

mengwang

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What kind of circuit works best for 4 volts to 10 volts step up DC to DC converter
 

Hi Mengwang
As Rainer has mentioned the required current is pretty important . for example if you need 100 ma or a bit higher a simple charge pump can be used . but if you need 100 A an H bridge would be ok !
Best Wishes
Goldsmith
 

I need very small current less than 100ma.
 

Hello mengwang,

for calculating your DC - DC converter can use the WEBENCH designer of TEXAS Instrument.

Here and here you find 2 answers, which are made with this designer.

I hope this circuits will help you.

Regards

Rainer
 

rfredel said:
Hello mengwang,

for calculating your DC - DC converter can use the WEBENCH designer of TEXAS Instrument.

Here and here you find 2 answers, which are made with this designer.

I hope this circuits will help you.

Regards

Rainer
Click to expand...


could you copy the link for me? not able to click the link you sent.
 

Hello mengwang,

sorry, I forgot that you must have an account from TI to open the direct link.

**broken link removed**and here /are the links from my WEB-space.

**broken link removed**

**broken link removed**

Regards

Rainer
 

Hi mengwang
You can use a simple oscillator and then another transistor , and a filter ! thus you can easily achieve your aim . however there are many ways available for this purpose .
Good luck
Goldsmith
 

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