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3-6 volt ac to 12 v dc Answered

hi, i going to give it a new try, i have a power source of 3-6volt ac , an di want to get 12 volt dc,and i want it to stay 12 volt dc ,if my input is between 2.5 and 6.5 volts.ac

Tags:12vdc

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alex4421
alex4421

13 years ago

teh original ligt is 7.5 watt with a max of +- 6 vac how do i know the frequentie

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alex4421
alex4421

13 years ago

can t you give me a direct answer please,like that ,that and that you have to do problem solved

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NachoMahma
NachoMahma

Reply 13 years ago

. Well, this _is_ a DIY (Do It Yourself) site. You need to find a DC-to-DC (DC/DC) converter that will handle your input range and output 12V. Do some searching, and if you have some questions, feel free to ask. Don't expect ppl to DIFY (Do If For You).

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Goodhart
Goodhart

Reply 13 years ago

3-6volt ac

if he really is going from AC to DC, he can easily increase voltage with a few diodes.

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Patrick Pending
Patrick Pending

Reply 13 years ago

I suggest you take it to a good auto-electrician - problem solved. Cheers, Pat. Pending

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LasVegas
LasVegas

13 years ago

Without specific details as to what power you have available, there is no possible way to give even a proper suggestion as to how to get reliable 12vdc from the source. 2.5-6.5vac tells us very little. How much current is availeble? What frequency is your AC current? What type of generator is being used? If this is that Honda scooter, I can assure you that your 2.5-6.5vac readings are inaccurate at best.

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NachoMahma
NachoMahma

13 years ago

. Google switching power supply or switched-mode power supply

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Goodhart
Goodhart

Reply 13 years ago

A voltage doubler or tripler may be needed first...