Hello, for small BDC motors positioning I use L298. Arduino controller read encoder pulses and generate PWM pulses to control L298. But now I want to run bigger motor, so L298 is bottle neck. Can someone recommend CHIP as L298 but much powerful? About motor: *power supply 24V. *current minimum 4A continuous. Motor current with load is about 3,5A. Because motor will be used for positioning, max current have to be "much" bigger. Sorry for "much", but I don't know BDC motor stall current.
As I mentioned: I would like that that H bridge/ driver would be in one chip as L298. I would control it same as L298.
can you share what you use?
I need chip, because I will build my own PCB. I need components, not build board.