F Flyback Well-Known Member Dec 26, 2022 #1 Hi, I want to set up a behavioural voltage source and make its value V = {I(D2)*2} but LTspice wont have it. Do you know any way of doing this? Attachments fullBridge300w_CD_FASTRUN.asc fullBridge300w_CD_FASTRUN.asc 10.2 KB · Views: 350
Hi, I want to set up a behavioural voltage source and make its value V = {I(D2)*2} but LTspice wont have it. Do you know any way of doing this?
E eTech Well-Known Member Most Helpful Member Dec 27, 2022 #2 Flyback said: but LTspice wont have it. Click to expand... Please be more specific Flyback said: Do you know any way of doing this? Click to expand... Use a BV arbitrary voltage source with its value set like this: V=I(D2)*2 Worked ok for me. Be aware this converts the current thru D2 to a voltage multiplied by 2. Upvote 0 Downvote
Flyback said: but LTspice wont have it. Click to expand... Please be more specific Flyback said: Do you know any way of doing this? Click to expand... Use a BV arbitrary voltage source with its value set like this: V=I(D2)*2 Worked ok for me. Be aware this converts the current thru D2 to a voltage multiplied by 2.
F Flyback Well-Known Member Dec 27, 2022 #3 Thanks, now done it by making a behavioural current source of i(d2) * 2 and flowing that through a 1R resistor...then making a behavoral voltage source and gving it that net name. Upvote 0 Downvote
Thanks, now done it by making a behavioural current source of i(d2) * 2 and flowing that through a 1R resistor...then making a behavoral voltage source and gving it that net name.