Hello,
I am using a LM2585-12 to convert a 5V DC to 12V DC. I need about 1A at the load. When I use a 12-Ohm resistor as a load the voltage goes down to 8.5V. Since load current is 1/3 of the switch current, I believe it should have worked. Changing Inductor to various values has no effect. Do I need to use a regulator with higher switch current? If so which one would be a better choice for me? Also can you please suggest a regulator which would convert a 5V DC to 30V DC at 150ma?
Best Regards
Ilyas Mirza