there is a big issue in your 3 channel CN0410 LED Driver that is the heating problem Due to Power loss across the MOSFET i have an idea to reduce this power to perform this driver better. i made design for that and tested it's working very well you can consider Zero loss across the Mosfet and you can use this driver up to 3A per Channel without heating of Mosfet even i can increase it in next design. i used your led driver for my project purpose that time i got to know that it's heating upto 110°C at 1A Current So as per my knowledge the main Objective of a good Electronics Design Engineer to make the design such a way to reduce power loss as much as possible, efficient and Cost effective design so i started designing this circuit properly now it's working without any power loss and heat across the Mosfet.
