Nov 15, 2007 #1 always@smart Full Member level 4 Joined Feb 8, 2002 Messages 195 Helped 15 Reputation 30 Reaction score 7 Trophy points 1,298 Location ASIA Activity points 2,027 dear all, anyone of you have designed 3- or 4-wire dc motor driver b4? i wonder how you model the motor with TACh output and PWM input? any spice model? Thanks and regards, smart
dear all, anyone of you have designed 3- or 4-wire dc motor driver b4? i wonder how you model the motor with TACh output and PWM input? any spice model? Thanks and regards, smart
Nov 19, 2007 #2 always@smart Full Member level 4 Joined Feb 8, 2002 Messages 195 Helped 15 Reputation 30 Reaction score 7 Trophy points 1,298 Location ASIA Activity points 2,027 noone done this kind of project before?