Sep 13, 2005 #1 E ehs dav Newbie level 6 Joined Jun 8, 2004 Messages 14 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 138 HI How can i calculate the capacitor of bootstrap for hip4082(full bridge driver)? should be the PWM INPUT voltage less than 12(ahi $ bhi)? www.intersil.com/data/fn/fn3676.pdf vcc=74 transistors:irfp460 or irfp250 frequency:60 hz(type1) or 150 khz(type2) thanx
HI How can i calculate the capacitor of bootstrap for hip4082(full bridge driver)? should be the PWM INPUT voltage less than 12(ahi $ bhi)? www.intersil.com/data/fn/fn3676.pdf vcc=74 transistors:irfp460 or irfp250 frequency:60 hz(type1) or 150 khz(type2) thanx