12 to 24 dc to dc converter

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2013, April 24 - 00:21

Eurgel

11 years 8 months

Hi!
can any one find me a schematic 12 to 24 dc to dc converter about 12amp i need it for a amp.
thnx

Comments

2013, April 25 - 10:54

#190285

zoli710802

13 years 4 months

Szia!
http://pdf1.alldatasheet.com/datasheet-pdf/view/267651/LINER/LTC3862.html
http://www.ebay.com/itm/LTC3862GN-1-LTC3862-Multi-Phase-Current-Mode-Ste...
Üdv: Zoli

2013, April 25 - 12:39

[zoli710802: #190285] #190309

Jibaro

14 years 8 months

Hello,

Tricky answer! ;-) You must combine the 24V / 5A circuit on
page 36 with the four-phase design for 12V / 15A on the next
page of the data sheet. Note that while directly connecting
two high-amperage DC outputs in parallel is not recommended,
this controller IC has been designed for daisy-chaining (see
the CLKOUT and SYNC pins).

Also note that the DC input will take at least 25 amps; this
will require rather hefty and quite careful wiring (and some
heavy-duty inductors) for the main DC path.

Good luck!

Jibaro

2013, April 29 - 17:55

[Jibaro: #190309] #190886

Eurgel

11 years 8 months

thnx bady really hopefull

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12 to 24 dc to dc converter