mosfets

Hi, I'm having issues with a IR2110 based MOSFET driver circuit, specifically IRLZ44N, the signal comes in from my signal generator at 5vpp, then goes into pin 12 on the IR2110 and reaches it correctly, pin 11 and 10 to GND, pin 9 to pin 3 on the 7805 5v regulator, pin 3 is vcc so it goes to the...

I am making an induction heater. mosfets irfz44n, c = 0.1uf, r1=r2=220ohm, l1=l2 (don’t know I made it by myself but it’s greater than the induction coil. I made it using 24awg wire, 30 turns around small transformers core), vsup is 12v, the induction coil I am using is 5 turns coil (around...

Are those two mosfets still good even if they're burnt transparent? Is that ceramic fuse or is it a chemical directory like diodes and mosfets? I'm in school for electronics but I don't have a multimeter yet to indicate it myself. Can someone please help me identify the three damaged components...

Hello all, I am trying to build a hardware setup for a PEC9 inverter. Since it has more switches and a different configuration than a regular half/full bridge (meaning no high and low side), I didn't know how to connect the gate driver's power side pins (VDD/VSS) since usually in a half-bridge...

Hello everyone. I would be very grateful if you can help me with this circuit I am working on (sch.png). It consists of a TP4056 charger connected to a 3.7v/3Ah Lithium Ion battery to supply a low battery level indicator and a load (a block of white leds and two fans), through a MT3608 Step Up...

Really confused about this

Hello all, Im having trouble switching my mosfet with an arduino within my asymmetrical h bridge. I had it working with an 8 channel relay and switched to a faster isolated switching device, (Dual high power mosfet trigger switch drive module (5v - 36V) 15A). I believe it's because my winding...