I want to control the dimming of several power LEDs and LED strips at once. Normally, I would do it using a transistor like a MOSFET, but the estimated high current makes it impractical due to too much heat.
Instead, I'm looking for a PWM dimmable LED driver that I can control from the PWM capable digital pins on my Arduino board. Constant current and constant voltage drivers are both OK. So far I couldn't find any that seems to be compatible. But I'm probably missing something
Are there such drivers available at all?
Thanks for any advice!