Standard logic level MOSFET

Ron H

Joined Apr 14, 2005
7,012
Looks good if 0.27Ω Rds(on) is adequate for your needs. There are lots of logic level MOSFETs with lower Rds(on). For examples, check Fairchild.
 

Thread Starter

Razor Concepts

Joined Oct 7, 2008
212
Are all of those in the link logic level? I'm not great at reading datasheets but they appear to be normal MOSFETs.
 

Ron H

Joined Apr 14, 2005
7,012
Are all of those in the link logic level? I'm not great at reading datasheets but they appear to be normal MOSFETs.
Any part that has an entry in the column titled

Rds(on)
MAX at
Vgs=4.5V


is a logic level MOSFET, because Rds(on) has a guaranteed maximum value at Vgs=4.5V.
 
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