Hi,
http://forum.allaboutcircuits.com/showthread.php?t=33685
Firstly, I'm sorry I'm going on same topic after years, but I'm suffering from same thing. I read this topic many times and I searched, but I didn't found anything satisfying.
In AN-978, there is a formula for bootstrap calculation but I don't understand for a week. Vf, Vls and Vmin aren't clear. I didn't see alternative way from simulation results for these voltages.
In this topic, in first message, DumbDummy77 used some values for Vf and Vls. I didn't understand that where I take these values(Are they in simulation results?).
If somebody help me, I will be grateful.
http://forum.allaboutcircuits.com/showthread.php?t=33685
Firstly, I'm sorry I'm going on same topic after years, but I'm suffering from same thing. I read this topic many times and I searched, but I didn't found anything satisfying.
In AN-978, there is a formula for bootstrap calculation but I don't understand for a week. Vf, Vls and Vmin aren't clear. I didn't see alternative way from simulation results for these voltages.
In this topic, in first message, DumbDummy77 used some values for Vf and Vls. I didn't understand that where I take these values(Are they in simulation results?).
If somebody help me, I will be grateful.