I need a sheme of DC-DC inverter (24V-12V). A friend ask me to build it for his truck. He would use it for "Webasto" heating, which works on 12V. P.S.This inverter must be for 20A, because "Webasto" load is at least
16A. I plan to build in BUX22 transistors (40A, 350W), 2-4 pieces. Thanks to all!!!
Why not just buy a 24V unit? You do know they come 24V ?:-)
...Jim Thompson
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| James E.Thompson, P.E. | mens |
| Analog Innovations, Inc. | et |
| Analog/Mixed-Signal ASIC\'s and Discrete Systems | manus |
| Phoenix, Arizona Voice:(480)460-2350 | |
| E-mail Address at Website Fax:(480)460-2142 | Brass Rat |
| http://www.analog-innovations.com | 1962 |
America: Land of the Free, Because of the Brave
Can't very likely beat buying one ready-made. They are out there.
Looks like $85 for a 20 amp unit - 20-30V in, 12V out. That web site often has good prices, but do shop around - I didn't really bother to look very hard for the best deal, just an example of the device with any price attached.
-- Cats, coffee, chocolate...vices to live by
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