High Power DC to DC conveter Driver

[ZeleC]

dc-to-dc converter

Hello,
need link ,sheets on dc to dc converter design,
i want to drive a low voltage dc motor from 48V dc batteries(with variable speed)
thank you

 

[mister_rf]

hi power dc to dc converters

You can use LM5100/LM5101 highvoltage gate drivers
http://www.ebv.com/services/mip/mip200402/english/lm5100_lm5101.pdf
designed to drive both highside and low-side N-channel MOSFETs in a synchronous buck or half-bridge configuration. Some NTP75N06 FETs
http://www.onsemi.com/pub_link/Collateral/NTP75N06-D.PDF
all combined with a PWM controller.

See other useful links
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http://www.4qdtec.com/pwm-01.html
http://www.technick.net/public/code/cp_dpage.php?aiocp_dp=cir_solorb_pwm1
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[flame0510]

conveter

They are also useful to me .
thanks!

 

[ChrisSmith]

lm5101 circuit

I found a great place that gives detailed schematics for builds. They were very helpful even to call and get information on. I think they deal in mostly bulk buys but you can still get **broken link removed** for cheap. Does anyone know of anywhere else to go for dc dc converters?