Posted on November 22, 2016 at 05:42Can anybody suggest me reference design for driving LEDs array along with micro controller.
Here is my requirement :-
- Output 1 :- 17V, 400mA (Constant Current)
- Output 2 :- 3.3V, 1A (Constant Voltage)
- Power :- 12W
- Isolated supply
- OFF-Line
- Constant current and voltage
I had designed the supply using some reference document using VIPER22a. But it has single output only and is not reliable at all.
Please suggest me some designs.
#power-supply #viper-22a-design
