Help with a mosfet problem

Thread Starter

dumle29

Joined Jun 26, 2011
45
Yeah i know, but im building an H-bridge, controlling 36v with a IRF1405 (need the amps) and on the high side FET's the source will reach 36v (minus the loss over the FET). Theres no problem with the lowside FET´s as the source pin of those, are attaced to ground, its the highside im thinking about :/
 

Thread Starter

dumle29

Joined Jun 26, 2011
45
Hey thanks :)

im thinking of using the 2110

questions:
  • What is SD?
  • Should i use it?
  • should i pull it low?***
  • should i pull it high?***

thanks a lot for your help :)

***
EDIT
looked at the datasheet again, and can see the shutdownpin is pulled low internaly, so no worries on the pulling low/high :p
 
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