First off, THANK YOU, to all the people that make this site so GREAT!!!
Theres a real wealth of knowledge here!
Now my questions. I've researched and read every thing I can find about high side high voltage mosfet drivers I can find. Found out how to calculate the capacitance rating, but, what about the Voltage rating? Its not mentioned anywhere I could find.
One side of the Cbst(C boot strap) is tied to the Vcc of the ic, usually 15VDC. But the other side of Cbst is tied to VS or the source of the mosfet, which can be as high as 600Vdc on some drivers.
So, what Voltage capacitor do you pick for Cbst?
What diode to use for Dbst?
Please help me out, Cary
Theres a real wealth of knowledge here!
Now my questions. I've researched and read every thing I can find about high side high voltage mosfet drivers I can find. Found out how to calculate the capacitance rating, but, what about the Voltage rating? Its not mentioned anywhere I could find.
One side of the Cbst(C boot strap) is tied to the Vcc of the ic, usually 15VDC. But the other side of Cbst is tied to VS or the source of the mosfet, which can be as high as 600Vdc on some drivers.
So, what Voltage capacitor do you pick for Cbst?
What diode to use for Dbst?
Please help me out, Cary