hi,
i'm gonna use ir2110 for driving my bldc h-bridge.
so for testing, i connected it with mosfet like this:
i fed the Lin pin with 60Hz noninverting PWM signal, and 60Hz inverting PWM signal for Hin pin.
for bootstrap capacitor, i use 0.1uF ceramic and 47uF electrolytic in parallel.
but both of the mosfets got pretty warm in few seconds, and then damaged.
need solution
anyone help please...
i'm gonna use ir2110 for driving my bldc h-bridge.
so for testing, i connected it with mosfet like this:
i fed the Lin pin with 60Hz noninverting PWM signal, and 60Hz inverting PWM signal for Hin pin.
for bootstrap capacitor, i use 0.1uF ceramic and 47uF electrolytic in parallel.
but both of the mosfets got pretty warm in few seconds, and then damaged.
need solution
anyone help please...