Re: [sdiy] ±12V from +12V Linear.

[Simon Brouwer]

Hi Dave,

At 14:21 26-1-2006, Dave Kendall wrote:
>Hi all.
>
>Have got a N.O.S 12V 1.7 Amp +12V linear open-frame PSU made by Bulgin. I
>was wondering if it would be possible to modify it to give ±12V?

You could add an inverting DC-DC converter to make the -12V.

See:
http://para.maxim-ic.com/compare.asp?Fam=DCDC_All&Tree=PowerSupplies&HP=PowerSupplies.cfm&ln=&SORD=1751&FT_1751=21302&ITEMLIST=175E5,17608,17609,1760A,1760B,1760C,1760D,1760E,1760F,17610,17611,17612,17613,17614,17615,17616,17617,17618,17619,1761A,1761B


Vriendelijke groet,
Simon Brouwer.

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