can someone please send me a schematic of a mosfet full bridge of ir2110 that works because I have connected the bridge as shown in the application note an978 but the circuit bridge is not working .I have tested the circuit by sending a signal from the microcontroller and testing the switching at 1hz while putting an led at the HO pin of the driver.
I 've put the schematic on the post .It is a halfbridge but it mine is a full bridge can someone pliz send me a schematic of something that proved to be working.
Why is that series diode there...you do not want that , between the fets.
and you do not take precaution as per onsemi app notes on their versions, about ensuring your ground pin getting slung below gnd and damaging chip.
sometimes also, due to parasitics, when one fet turns on, the other can get spuriously pulsed on , and cross conduction can happen for that brief interval