phildog
Newbie level 4
opto drive circuit
i'm building a inverter DC-AC (240V)with 2 pmos and 2 nmos. These mosfet's are using opto coupler and darlington npn to drive the gate. i'm facing problem on the connection between opto-coupler and darlington npn and the mosfet,can anyone help?...Besides,izit any test board can use to test my circuit which supply 240V?....[/youtube]
i'm building a inverter DC-AC (240V)with 2 pmos and 2 nmos. These mosfet's are using opto coupler and darlington npn to drive the gate. i'm facing problem on the connection between opto-coupler and darlington npn and the mosfet,can anyone help?...Besides,izit any test board can use to test my circuit which supply 240V?....[/youtube]