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#1
Posted to sci.electronics.design,alt.electronics,sci.electronics.basics
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Looking for simple and reliable voltage doubler 12-24v
Hello as the topic says i'm looking for a simple design for a 12 to 24 volt
convereter. I have been looking around and realize that there are charge pumps, transfomer methods and inductor methods to use. When it comes down to it i need up to .5 amps at the 24 volts and it needs to be reliable and not sensitive to mechanical vibrations (to be mounted on something similar to a gocart and run off of the 12 volt system) The smaller the package the better no more than two cubic inches or so. This will be used to drive two air solenoid valves for shifting and clutching. Any recomendations are welcome. I know there are many maxim chips that are very much suitable for the application but for some reason i feel somewhat hesitant to go the route of a single IC. thanks in advance -- Posted via a free Usenet account from http://www.teranews.com |
#2
Posted to sci.electronics.design,alt.electronics,sci.electronics.basics
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Looking for simple and reliable voltage doubler 12-24v
On Fri, 2 Mar 2007 13:59:20 -0500, "rkremser"
wrote: Hello as the topic says i'm looking for a simple design for a 12 to 24 volt convereter. I have been looking around and realize that there are charge pumps, transfomer methods and inductor methods to use. When it comes down to it i need up to .5 amps at the 24 volts and it needs to be reliable and not sensitive to mechanical vibrations (to be mounted on something similar to a gocart and run off of the 12 volt system) The smaller the package the better no more than two cubic inches or so. This will be used to drive two air solenoid valves for shifting and clutching. Any recomendations are welcome. I know there are many maxim chips that are very much suitable for the application but for some reason i feel somewhat hesitant to go the route of a single IC. thanks in advance --- 2.7 cubic inches: http://vicorwebapps.vicorpower.com/upc/FirstGenDCDCInit Google "DC to DC converter and you'll probably find just what you're looking for without having to build anything. -- JF |
#3
Posted to sci.electronics.design,alt.electronics,sci.electronics.basics
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Looking for simple and reliable voltage doubler 12-24v
rkremser wrote:
This will be used to drive two air solenoid valves for shifting and clutching. The solenoid valves I have seen have 2 parts: the valve body and the coil. You select the coil according to the voltage source you have available. Is getting a coil of the proper voltage not an option? |
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