Electronics4you
Member
Hi there,
I have posted about this problem before, but the MOSFET transistors continues to break down or the circuit doesn't work. I want to build a MOSFET H-bridge to drive (PWM-control) DC motors up to 24V. I started by doing this half-bridge to se if it works.
When I turn on the driver, which outputs 12V/1.5A nothing happens. I have built the circuit exactly as the circuit tells and I have handled the MOSFETs with ESD protection.
Isn't it right that you can use two N-channel MOSFETs in stead of both a P and N-channel for this kind of circuitry?
Any ideas?
I have posted about this problem before, but the MOSFET transistors continues to break down or the circuit doesn't work. I want to build a MOSFET H-bridge to drive (PWM-control) DC motors up to 24V. I started by doing this half-bridge to se if it works.
When I turn on the driver, which outputs 12V/1.5A nothing happens. I have built the circuit exactly as the circuit tells and I have handled the MOSFETs with ESD protection.
Isn't it right that you can use two N-channel MOSFETs in stead of both a P and N-channel for this kind of circuitry?
Any ideas?