Audio Project Amplifier Speaker Loudspeaker Kit
diyAudio.com diyAudio Forums Archive > Top > Amplifiers > Solid State
 
complementary transistors needed - Click HERE for Original Thread
sss
hello

i need power mosfets to make an H bridge for switching pupose
specs needed
Vds>14V
Ids>30A
P>50W
i found only N channel types ,no complementary p channel.
does someone know any complementary pair with those specs?
thanx
Jocko Homo
Why do you want P-channel devices to make an H-bridge, for a "switcher"? There must be areason why all the commercial H-bridges out there all N-channel.

Jocko
JensRasmussen
I think the reason is that the on resistance (often) is lower for N-Channel types than for P's.

For a bridge I think you really only need on type.

\Jens

Page generated in 0.016438961029053 seconds with 16 queries,
spending 0.00553870 doing MySQL queries and 0.01090026 doing PHP things.

Powered by: Search Engine Indexer and vBulletin
Copyright ©1999-2009 diyAudio.com

Please support our sponsor.