I have removed the capacitor n still get low voltage at my highside driver outputs. Could u redraw my...Charging 100 uF from the high side driver to 0.5CV^2 in the RC time must produce excessive current with low ESR and excessive V drop on high side. Try a soft start with an L and PWM
Note, the current output of TLP250 as stated in the datasheet is 0.5A minimum to 1.5A maximum.
if I may ask! why did you use 67nS for the gate charge calculation?
What is the Frequency of your generated PWM or SPWM?
MOSFET is a voltage-driven device, So the magnitude of current you stated...
I have removed the 100uf capacitor I still get 7.8Vac at my high side outputs how but 11.2Vac at my low sidesCharging 100 uF from the high side driver to 0.5CV^2 in the RC time must produce excessive current with low ESR and excessive V drop on high side. Try a soft start with an L and PWM
Note, the current output of TLP250 as stated in the datasheet is 0.5A minimum to 1.5A maximum.
if I may ask! why did you use 67nS for the gate charge calculation?
What is the Frequency of your generated PWM or SPWM?
MOSFET is a voltage-driven device, So the magnitude of current you stated...