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i used this circuit for H bridge, i just want to know mosfet direction is correct??
and i used N channel because i used IR2110..
and please can u elaborate this y we used IR2110 gate driving ic??
tahmid and kabeer i want ans from both of u
thanks in advance
we used IR2110 mainly because of the high side gate driver,if you are using a H-bridge arrangement the high side need to be at the saturation point between the gate to source of your mosfet therefore a bootstrap capacitor is used to ensure that maximum gate charged is attained...
em following the diagram of post# 10, my question is can i replace the mosfet irf3205 with 75n75?? because both are N channel.
nd i made on Bread board , Everything is fine before plugging the motor to the circuit. I let Q2 and Q3 on; Q1 nd Q4 off. without the motor, output of IR2110 is fine but when insert the motor Q4 is blown out
is there any problem in circuit or somewhere else..??