Re: IGBT people... I need help please ...

["Tesla list" <tesla-at-pupman-dot-com>]

Original poster: "Terry Fritz" <twftesla-at-qwest-dot-net>

Hi Scot,

Get a DigiKey catalog like right NOW!!!

http://sales.digikey-dot-com/catalog/request.asp?site=US

But get on the DigiKey search thing first ;-))
You can search on your ICs of interest at:

http://www.digikey-dot-com/

All IR drivers are right there.

Don't over look the TLP-250 if you need to kick some big IGBT gate 
capacitances around ;-))

http://hot-streamer-dot-com/temp/TLP250.pdf

http://www.digikey-dot-com/scripts/us/dksus.dll?Detail?Ref=45575&Row=233122

Cheers,

         Terry



At 05:24 PM 11/19/2002 -0600, you wrote:
>Hi all...
>
>Im still working on the IGBT power supply and have so far reduced my known 
>resources of IGBT controllers/ drivers to zero....
>
>NTE  doesnt seem to have any cross references to the IR2112 or IR2110 chip 
>( drivers)  the UC3860 controller chip cant be found either...
>
>does anyone here on the list know of a supplier that carries these chips 
>or something comparable??
>
>I need a PWM chip that can be adjusted ( main Hz  30-50KHz ) and also able 
>to control the pulse width on time during the main pulse...
>
>
>any help will be appreciated
>
>
>Scot D
>