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Old 04-26-2011, 12:11 AM #1
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Default Need 1.8A of boost. Help me!

I need a combo of boost drivers to equal 1.8A. Can you guys help me?

Thanks


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Old 04-26-2011, 12:14 AM #2
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Default Re: Need 1.8A of boost. Help me!

So do many people when V5's are back in stock you will be able to do that.
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Old 04-26-2011, 12:17 AM #3
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Default Re: Need 1.8A of boost. Help me!

True. But that will also cost me $49. I'm looking for as cheap as possible. And I need them soon.
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Old 04-26-2011, 03:52 PM #4
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Default Re: Need 1.8A of boost. Help me!

lol...
cheap?
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Old 04-26-2011, 05:09 PM #5
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Default Re: Need 1.8A of boost. Help me!

2 NJG-18's in paralell, each set to ~900mA, this should cost <$9. DX has them in stock, but expect it to arrive in no less than 2 weeks... or try PMing DTR, he seems to have plenty of them on hand
or this: http://www.dealextreme.com/p/ak-007-...s-11-9mm-50526
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Old 04-26-2011, 05:27 PM #6
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Default Re: Need 1.8A of boost. Help me!

3zuli: that was the original plan, but when dtr tested it, they don't work in parallel.

My last option is the AK-007
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Old 04-26-2011, 05:55 PM #7
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Default Re: Need 1.8A of boost. Help me!

Quote:
Originally Posted by bhwollen View Post
3zuli: that was the original plan, but when dtr tested it, they don't work in parallel.

My last option is the AK-007
these AK-007 drivers haven't been tested in a paralell combination yet...
however, the last trick you can try with njg-18's is to wire them like this

and use some low-resistance (like 0.5ohm or less) resistors
Attached Thumbnails
Need 1.8A of boost. Help me!-2xnjg.bmp  
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SLD63518262 5mW 635nm
DX 5mW
DX 50mW
DX 30mW module in spirograph link
DX 50mW in modded LAS-7 spirograph link

445nm 800mW link
PHR-803T @ 105mA in DildaV2 kit link
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